Key Concept: Definition of Business

c) A place where goods are produced or sold or services are provided
[Solution Description]
According to the syllabus, a business is defined as a firm, shop, factory, etc., that produces or sells goods or provides a service.

Key Concept: Resource Allocation, Business Planning

d) It illustrates combined use of land, labor, and capital across stages
[Solution Description]
The farmer provides land and labor (factors of production) to grow wheat, which is then used by the bakery (another business) along with its own labor and capital (equipment) to produce bread. This shows how factors of production are utilized across different stages to create a final product. The correct answer emphasizes the transformation process involving multiple factors at each stage.

Key Concept: Factors of Production – Labour

b) Physical and mental effort by workers
[Solution Description]
Labour involves physical and mental effort by individuals to produce goods and services. It is distinct from capital or entrepreneurship.

Key Concept: Human capital, Land, Entrepreneurship

c) Human capital, showcasing the role of skills and innovation
[Solution Description]
The farmer’s use of modern techniques and traditional knowledge improves human capital, as it involves applying specialized skills and knowledge to enhance productivity. This also highlights the importance of entrepreneurship, where the farmer innovatively combines resources (land and labour) to achieve sustainable outcomes. The approach shows how human capital and entrepreneurship can optimize the use of land (natural resources) for better results.

Key Concept: Factors of Production, Technology in Production

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that advanced technology such as 3-D printing reduces reliance on labour-intensive methods in textile production, which is true because it enables mass production with minimal human intervention. The reason explains that capital-intensive technologies can replicate traditional handloom products efficiently while maintaining quality, which is also true and directly supports the assertion by providing a valid justification. Therefore, both the assertion and reason are true, and the reason correctly explains the assertion.

Key Concept: Factors of Production

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
Mobile phone manufacturing involves high reliance on advanced machinery (e.g., assembly robots), technology (e.g., semiconductor fabrication), and significant financial investment, making it capital-intensive. Therefore, the Assertion is true. The Reason correctly explains why mobile phone production is capital-intensive by highlighting dependence on machinery, technology, and capital. Hence, both are true, and the Reason is the correct explanation.

Key Concept: Capital, Entrepreneurship

c) Using the loan to improve kitchen efficiency and slightly increasing prices
[Solution Description]
To solve this question, we need to analyze how Ratna can adapt to higher rent costs while maintaining profitability.
Step 1: Increased rent means higher fixed costs. Raising prices might drive customers away if competitors don't follow suit.
Step 2: Investing in better technology (with a loan) could improve efficiency and quality, attracting more customers and offsetting the rent increase.
Step 3: A cheaper location may reduce visibility and customer traffic, potentially hurting revenue.
Step 4: The best approach combines improving product quality through investment while carefully managing pricing strategy to retain customers.

Key Concept: Capital and Entrepreneurship

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that Ratna needed capital to start her restaurant, which is true as she required funds for leasing land, buying furniture, and kitchen equipment. The reason explains what capital includes, which is also correct and directly justifies the assertion. Therefore, both the assertion and reason are true, and the reason correctly explains the assertion.

Key Concept: Factors of Production, Entrepreneurship

d) Entrepreneurship
[Solution Description]
The correct answer is entrepreneurship because it involves organizing and managing all other factors of production (land/natural resources, labor, capital) to create new products or services. In this case, the entrepreneur combines rare earth minerals (land), human skills (labor), manufacturing equipment (capital), and innovative technology to create the agricultural drone.

Key Concept: Capital

c) Tools, machinery, and financial resources
[Solution Description]
Capital includes physical assets like tools, machinery, buildings, and financial resources used in production. It does not include natural resources or human effort directly.

Key Concept: Corporate Social Responsibility

c) 2\%
[Solution Description]
According to the 2014 CSR law in India, companies are required to spend 2\% of their average profits from the last three years on Corporate Social Responsibility (CSR) activities. This was introduced to ensure businesses contribute positively to society.

Key Concept: Labour as Human Resource, Responsibilities of Businesses Towards Workers

b) Both Assertion and Reason are true, but Reason is NOT the correct explanation of Assertion.
[Solution Description]
Assertion (A) states that Kaizen focuses on improving labour productivity through continuous skill development. This is true because Kaizen is a Japanese philosophy emphasizing continuous improvement in all aspects of life, including work processes and efficiency, which directly enhances human capital by developing skills over time.
Reason (R) claims that CSR policies like India’s mandate ensure fair compensation and workplace rights. While it is true that CSR includes provisions for worker welfare, the reason does not explain why businesses adhering to CSR mandates contribute to long-term human capital development specifically through skill enhancement or productivity improvements.
Therefore, both Assertion and Reason are true, but Reason is NOT the correct explanation of Assertion.

Key Concept:

a) Soil and minerals
[Solution Description]
In economics, 'land' includes natural resources such as soil, forests, water, air, sunlight, minerals, oil, and natural gas. It encompasses all naturally occurring resources used for production.

Key Concept: Environmental Impact, Responsibility

c) Recycling wastewater and reducing soil contamination
[Solution Description]
The syllabus highlights that improper waste disposal pollutes rivers and soil, harming ecosystems and communities. Responsible use of land involves minimizing pollution and protecting natural resources, as emphasized in the "Responsibilities towards Factors of Production" section.

Key Concept: Education and Training

b) Provides foundational knowledge and specialized expertise for complex tasks
[Solution Description]
Education provides foundational knowledge and specialized expertise, enabling individuals to perform complex tasks effectively. It equips them with theoretical and practical skills that enhance productivity in various fields.

Key Concept: Human Capital, Education and Training, Healthcare

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The Assertion states that investment in healthcare enhances human capital productivity by improving workers' physical and cognitive abilities, which is true because health directly impacts an individual's capacity to learn and work. The Reason explains that healthy individuals have better attendance and performance in both education and employment, reducing absenteeism, which is also true. Moreover, the Reason correctly explains the Assertion as it provides the causal link between health and productivity.

Key Concept: Land as a Factor of Production

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that land includes natural resources like forests and minerals, which is correct as per the syllabus definition of 'land' in economics. The reason explains that natural resources are essential for production but can be depleted if not used sustainably, which is also true. Moreover, the reason correctly explains why land (including natural resources) must be managed carefully, thus supporting the assertion.

Key Concept: Natural Resource Scarcity, Economic Trade-offs

c) Invest in alternative industries and regulate mineral extraction
[Solution Description]
The syllabus emphasizes replenishing resources for future use. Diversifying the economy reduces dependency on finite minerals, whereas reckless extraction (option b) or abrupt bans (option a) are unsustainable. Option c balances current needs with future availability.

Key Concept: Land as a Factor of Production

a) Fertile soil
[Solution Description]
Natural resources like soil, forests, water, air, sunlight, minerals, oil, and natural gas are all categorized under 'land' in economics. These are gifts of nature used for production.

Key Concept: Responsibility towards Natural Resources

c) To meet present needs without compromising future availability
[Solution Description]
Producers must use natural resources responsibly to minimize pollution, reduce waste, and ensure sustainability for future generations. Irresponsible usage can lead to environmental degradation, harming biodiversity and human health.

Key Concept: Human Capital, Education and Training

c) Establishing free primary schooling with vocational training centers and university research grants
[Solution Description]
To enhance human capital long-term, a comprehensive approach focusing on both basic education and specialized skill development is required. Basic education improves literacy and cognitive abilities while vocational training provides job-specific skills. Higher education fosters innovation. The best strategy combines all three: universal access to primary education ensures foundational skills, technical programs develop workforce competencies, and university research drives advanced knowledge creation. This integrated approach maximizes labour productivity across all economic sectors.

Key Concept: Human Capital, Education and Training

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that investment in education increases labour productivity through skill acquisition, which is true because education enhances workers' abilities and efficiency. The reason explains that skilled workers produce more output per unit of time by utilizing advanced technologies and specialized knowledge, which directly links to the assertion. Hence, both are true, and the reason correctly explains the assertion.

Key Concept: Productivity Formula

b) Output divided by Input
[Solution Description]
Productivity is measured as the ratio of output (goods or services produced) to input (resources like labour or capital used). The formula is:
$\text{Productivity} = \frac{\text{Output}}{\text{Input}}$

Key Concept: Labour in Production

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that labour includes both physical and mental efforts, which is correct as per the syllabus definition. The reason provides an example of mental labour (intellectual contributions by teachers and scientists), which directly supports the assertion. Therefore, both are true, and the reason correctly explains the assertion.

Key Concept: Human Capital

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
Human capital refers to the skills, knowledge, and abilities of individuals that contribute to economic value. Education and training are key facilitators of human capital as they equip individuals with specialized skills and knowledge, which directly improve their productivity. Hence, both Assertion (A) and Reason (R) are true, and R correctly explains A.

Key Concept: Human Capital, Challenges, Literacy Rates

b) Providing scholarships and safe transportation for girls to attend school
[Solution Description]
Addressing gender disparity in literacy requires targeted policies that focus on female education. While general healthcare improvements and CSR initiatives are beneficial, they do not directly tackle the literacy gap. Vocational training assumes basic literacy, which is lacking. Scholarships and safe transportation specifically for girls address barriers to education, directly improving female literacy and human capital.

Key Concept: Cultural Influences on Human Capital

b) Kaizen
[Solution Description]
Kaizen, a Japanese philosophy, focuses on continuous improvement in processes, products, and personal efficiency. It contributes to human capital by fostering a culture of ongoing learning and refinement of skills.

Key Concept: Education and Training

d) By equipping individuals with skills and knowledge for professions
[Solution Description]
Education enhances human capital by providing foundational knowledge, specialized skills, and practical training, as seen in fields like civil engineering where theoretical concepts are applied to real-world infrastructure projects. This leads to increased productivity and innovation.

Key Concept: Social and Cultural Influences

c) It fosters a mindset of continuous improvement in work practices
[Solution Description]
*Kaizen*, meaning 'continuous improvement,' promotes a culture of constant refinement in work processes. By encouraging incremental improvements, Japan has enhanced productivity, quality, and standards of living, making it a global leader in manufacturing and technology.

Key Concept: Definition

b) Process of learning, knowing, and understanding
[Solution Description]
According to the syllabus, cognitive refers to the process of learning, knowing, and understanding.

Key Concept: Nutrition and Well-being

b) Supports physical and mental growth, enhancing productivity
[Solution Description]
Proper nutrition supports physical and mental growth, enhances cognitive abilities, and improves productivity. It enables students to perform better academically and workers to stay active and efficient.

Key Concept: Human Capital and Healthcare

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that investments in healthcare infrastructure enhance human capital development, which is true because better healthcare facilities improve the overall health of individuals, enabling them to be more productive. The reason provided is also true as quality healthcare reduces absenteeism by preventing or treating illnesses, thus ensuring a productive workforce. Furthermore, the reason correctly explains the assertion, as improved healthcare directly contributes to higher productivity and efficiency in the workforce through better health outcomes.

Key Concept: Indian skill heritage, Entrepreneurship

c) Combination of Nala and Vidya with Shilpa Shastras guidelines
[Solution Description]
The syllabus mentions that ancient Indian products involved a blend of Nala (art) and Vidya (knowledge), and were guided by Shilpa Shastras texts that prescribed exact specifications. This combination of creativity and technical precision matches perfectly with the requirement.

Key Concept: Cultural influences on labor, Technology

c) Cultural view of work as worship with dedication to perfection
[Solution Description]
The syllabus specifically mentions that generations of sculptors considered work as worship, practiced regularly, and learned new techniques while constructing temples over centuries. This cultural perspective on labor as sacred explains the sustained excellence better than other options.

Key Concept: Human Capital Development

c) By improving physical and mental fitness for learning and work
[Solution Description]
Healthcare supports cognitive development and ensures workers are physically and mentally fit. It allows children to attend school regularly and workers to perform efficiently.

Key Concept: Literacy Rate and Human Capital

c) It restricts skill development and reduces the ability to harness the benefits of a young population.
[Solution Description]
A low female literacy rate reduces the overall productivity of the workforce, as women form a significant part of the labor force. It also limits access to education and skill development for future generations, thereby hindering the potential benefits of a young population.

Key Concept: Factors of Production Interconnection

c) It enhances the productivity of land and capital
[Solution Description]
Labour efficiency improves when workers are skilled, healthy, and educated. Skilled labour can utilize capital (machinery) more effectively and innovate in land use, increasing overall productivity. Thus, better labour efficiency enhances the output from land and capital.

Key Concept: Demographic Dividend Definition

b) The benefit from having a large young and working population
[Solution Description]
The demographic dividend refers to the benefit a country gets when it has a large number of young and working people, leading to economic growth. This happens because more people are working and earning while fewer depend on them.

Key Concept: Capital, Machinery, Equipment

b) \$520,000
[Solution Description]
First, calculate the depreciation on machinery: 30\% of \$500,000 = 0.30 × 500,000 = \$150,000. The remaining value of machinery is \$500,000 - \$150,000 = \$350,000. Next, calculate the depreciation on equipment: 15\% of \$200,000 = 0.15 × 200,000 = \$30,000. The remaining value of equipment is \$200,000 - \$30,000 = \$170,000. The total value after depreciation is \$350,000 + \$170,000 = \$520,000.

Key Concept: Capital - Definition

c) Monetary resources and durable assets used in production
[Solution Description]
Capital refers to the monetary resources and durable assets used in the production of goods and services, such as machinery, tools, and buildings.

Key Concept: Capital Definition

c) Bank loans taken by individuals
[Solution Description]
Capital includes physical and financial assets used in production, such as machinery, tools, and office buildings. A loan taken by an individual is not classified as capital.

Key Concept: Sources of Capital

d) Issuing shares in the stock market
[Solution Description]
An entrepreneur can raise capital through personal savings, loans from banks, borrowing from family/friends, or selling shares in the stock market. However, selling shares is typically feasible only for large companies, not small businesses.

Key Concept: Dividend

c) \$30
[Solution Description]
First, calculate the total dividend amount:
$\text{Dividend Amount} = 200,\!000 \times 0.15 = \$30,\!000.$
Next, divide the dividend equally among shareholders:
$\text{Dividend per Shareholder} = \frac{30,\!000}{1,\!000} = \$30.$

Key Concept: Bank loans & interest

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that bank loans are a source of capital for businesses, which is true because businesses often take loans from banks when personal savings or funds from family and friends are insufficient. The reason states that businesses pay interest to banks as a cost for borrowing money, which is also true according to the syllabus definition of interest. Moreover, the reason correctly explains why banks provide loans—because they earn interest on the borrowed amount. Hence, both the assertion and reason are true, and the reason is the correct explanation of the assertion.

Key Concept: Shares and Ownership

c) The investor has partial ownership in the company.
[Solution Description]
Owning shares in a company means the investor has partial ownership of that company. The number of shares represents the extent of ownership. Therefore, owning 100 shares signifies partial ownership in proportion to the total shares issued by the company.

Key Concept: Dividends

b) \$250
[Solution Description]
Dividends are calculated by multiplying the dividend per share by the number of shares held. Here, the dividend per share is \$5, and the investor holds 50 shares. So, the total dividend received is:
$5 \times 50 = \$250$.

Key Concept: Definition of Entrepreneurship

c) Someone who organizes resources, takes risks, and innovates to solve problems
[Solution Description]
An entrepreneur identifies problems, combines factors of production, takes risks, and makes key business decisions to bring innovative solutions to the market while contributing to society's welfare.

Key Concept: Entrepreneurship

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that an entrepreneur is the driving force of production because they combine all factors of production to create goods and services. This is true as per the syllabus which mentions that entrepreneurs gather other factors of production and work hard to make their startup successful.
The reason given is that entrepreneurs innovate, take risks, and make key decisions that drive economic growth. This is also true as the syllabus highlights that entrepreneurs identify problems, take risks by investing money and time, and contribute to societal welfare with their innovation.
Moreover, the reason correctly explains the assertion since the activities mentioned in the reason (innovation, risk-taking, decision-making) are what enable entrepreneurs to combine factors of production and thus act as the driving force.

Key Concept: Work Culture and Productivity

c) Continuous improvement through small steps
[Solution Description]
The term \textit{kaizen} refers to the philosophy of continuous improvement, focusing on making small but consistent advancements in processes and efficiency.

Key Concept: Social and Cultural Influences

d) Strong emphasis on discipline and attention to detail
[Solution Description]
Labour productivity is significantly influenced by cultural attributes like discipline, attention to detail, and a strong work ethic. The German work ethic, known for punctuality and quality craftsmanship, exemplifies how these traits contribute to higher efficiency and output quality.

Key Concept: Education and Skill Gaps

d) Disparities in education and skill training
[Solution Description]
Education and skill gaps arise when individuals lack access to quality education or vocational training, limiting their ability to acquire specialized skills required for modern industries. This directly impacts employability and productivity.

Key Concept: Human Capital Development, Productivity

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that better healthcare infrastructure improves human capital productivity by reducing absenteeism and enhancing efficiency. This is true because healthy workers are more productive. The reason explains that access to medical facilities ensures consistent and efficient work, which directly supports the assertion. Both statements are true, and the reason correctly explains the assertion.

Key Concept: Technology as an Enabler

b) Implementing drones for fertiliser spraying and GPS for route optimization
[Solution Description]
Technology enhances agricultural production by introducing advanced tools like drones for spraying fertilizers, providing farmers with weather forecasts, and optimizing irrigation methods. These advancements improve efficiency, reduce labor costs, and increase crop yields.

Key Concept: Technology, Interconnected Factors of Production

c) Shifts production from labor-intensive to capital-intensive
[Solution Description]
Using drones reduces dependency on human labor while increasing capital investment. This shifts the production process from being labor-intensive to more capital-intensive. The technology improves efficiency by covering larger areas quickly and precisely.

Key Concept: Technological Advancements in Communication

c) Email for instant and low-cost communication
[Solution Description]
Email has revolutionized communication by providing a faster, cheaper alternative to postal mail. Unlike traditional letters, emails are delivered instantly and do not incur postal charges, making them highly efficient for personal and business use.

Key Concept: Historical Use of Technology

c) The Shilpa Shastras
[Solution Description]
The \textit{Shilpa Shastras} are ancient Indian texts that provide detailed design guidelines on various art forms such as sculptures, paintings, and buildings. These texts were used to pass on knowledge from generation to generation.

Key Concept: Technology in Ancient and Modern Production

d) Assertion is false, but Reason is true.
[Solution Description]
The Assertion claims that the ancient Indian technique of stitched shipbuilding is still in use today due to its superior flexibility. This is false, as modern shipbuilding predominantly uses advanced materials and welding techniques instead of stitching. The Reason states that stitched ships could better navigate the Indian Ocean's conditions, which is true historically but does not justify the Assertion. Thus, Assertion is false, while Reason is true.

Key Concept: Technology and Labour Intensity, Modern Applications

c) It enables large-scale production while preserving artisanal skills
[Solution Description]
3-D printing can help revive dying art forms in textiles by enabling large-scale production of handloom products. This technology complements traditional methods by increasing efficiency and market reach without completely replacing manual labor, thus preserving the artisan skills while meeting demand.

Key Concept: Old vs. New Technology

c) Drones
[Solution Description]
Among the options, drones are widely used in modern agriculture for precision farming tasks such as spraying fertilisers and monitoring crop health. They provide efficient and accurate data collection compared to traditional methods.

Key Concept: GPS, Logistics, Efficiency

b) 1.08 hours
[Solution Description]
Original distance: 120 km, speed: 40 km/h. Time taken: $\frac{120}{40} = 3$ hours. New distance after 20\% reduction: $120 \times 0.8 = 96$ km. New speed after 25\% increase: $40 \times 1.25 = 50$ km/h. New time taken: $\frac{96}{50} = 1.92$ hours. Time saved: $3 - 1.92 = 1.08$ hours (approx. 1.08 hours or 65 minutes).

Key Concept: Advancements in Agriculture

b) GPS
[Solution Description]
According to the syllabus, modern technological advancements in agriculture include tools like GPS for weather forecasting and route optimization. However, the specific mention is about advance weather updates, which are facilitated by GPS technology.

Key Concept: SWAYAM, MOOCs, Online Learning

a) Free online robotics courses with flexible learning schedules.
[Solution Description]
SWAYAM offers free Massive Open Online Courses (MOOCs) that allow students to learn at their own pace from anywhere. The platform provides courses in subjects like robotics without any cost, enabling learners to balance education with jobs or other commitments.

Key Concept: Online learning platforms, Government initiatives

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that SWAYAM and National Career Service aim to remove geographical limitations for education and jobs, which is true as they offer online courses (\textit{e.g., robotics, aquaculture}) and job portals (\textit{e.g., plumbing, accounting}). The reason correctly explains that technology enables these services to be freely accessible remotely.

Key Concept: Job Portals

c) By matching job seekers with employment opportunities across multiple sectors
[Solution Description]
The National Career Service (NCS) is a government-run online portal designed to help individuals find job opportunities across various sectors such as plumbing, accounting, and more. It eliminates geographical barriers by connecting job seekers with employers both within India and abroad, facilitating access to jobs and skill development resources.

Key Concept: Digital Payment Systems, Economic Impact

d) It facilitates instant and convenient digital transactions
[Solution Description]
UPI enables seamless digital payments at the click of a button, eliminating the need for physical cash or cards. This advancement reduces transaction time, enhances convenience, and promotes financial inclusion by allowing people to transact digitally without geographical constraints.

Key Concept: Technology in Education, Online Learning Platforms

d) Using MOOCs to deliver diverse subjects freely with flexible learning schedules
[Solution Description]
SWAYAM is a government initiative that uses Massive Open Online Courses (MOOCs) to provide free access to various subjects like robotics, aquaculture, and textile printing. It allows students to learn at their own pace from anywhere, breaking geographical barriers and enabling skill development alongside other commitments.

Key Concept: Technology in Education

d) SWAYAM
[Solution Description]
The SWAYAM platform, operating on MOOCs, offers free courses such as robotics and aquaculture for learners starting from Grade 9. It allows students to learn at their own pace while pursuing other jobs or courses.

Key Concept: Factors of Production

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that agriculture production is labour-intensive, which is true as agriculture typically requires significant human effort for activities like planting, harvesting, etc. The reason given is also true as it correctly defines labour-intensive sectors as those relying more on human effort than machinery. Moreover, the reason logically explains why agriculture is labour-intensive. Thus, both Assertion and Reason are true, and Reason is the correct explanation of Assertion.

Key Concept: Factors of Production, Technology's Role in Production

d) Assertion is false, but Reason is true.
[Solution Description]
1. 3-D printing is a technological advancement that allows for the production of intricate designs without requiring extensive manual labour. This aligns with the assertion that it reduces dependence on skilled labour.
2. However, 3-D printing still requires significant capital investment in machines and software, so it does not entirely eliminate the need for capital-intensive machinery but rather changes its form.
3. The reason states that technology can substitute traditional factors like labour and capital, which is partially true as it complements and sometimes replaces them, but not always completely.
4. The assertion claims a reduction in dependence on both labour and capital-intensive machinery, which is only partially accurate for capital.
5. Therefore, the assertion is not entirely true, while the reason provides a broader and more accurate perspective on technology’s role.

Key Concept: Human Capital vs. Physical Capital

a) Human capital is intangible, whereas physical capital is tangible
[Solution Description]
Human capital refers to the skills, knowledge, and experience of individuals, while physical capital includes tangible assets like machinery, buildings, and tools used in production.

Key Concept: Factors of production, Technology impact

c) Capital
[Solution Description]
The question highlights how 3-D printing technology reduces dependence on labor (handloom workers) in textile production, thereby complementing capital (machinery). This aligns with the syllabus concept where technology can alter the proportion of factors used in production. The correct answer is capital as it is enhanced by technological advancements.

Key Concept: Factors of Production

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that semiconductor chip production requires more capital and specialised machinery than agriculture, which is true as semiconductors are highly technology-driven and capital-intensive. The reason correctly explains the assertion by highlighting that semiconductor chips are capital-intensive industries, whereas agriculture relies more on labour. Hence, both are true, and the reason is the correct explanation.

Key Concept: Factors of Production, Technology Impact

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that 3-D printing reduces reliance on skilled labour for intricate handloom designs. This is true because automation through 3-D printing can replicate designs accurately with minimal human intervention. The reason claims that 3-D printing enables mass production of complex designs without manual craftsmanship, which is also true and directly explains why the assertion holds. Therefore, both are true, and the reason correctly explains the assertion.

Key Concept: Capital-intensive industries, Cost-benefit analysis

c) Availability of advanced technology and infrastructure
[Solution Description]
In a developed economy, factors like high labor costs and the availability of advanced infrastructure make capital-intensive industries more viable. Semiconductor manufacturing requires significant investment in technology and machinery, which aligns with the strengths of a developed economy. High labor costs would discourage labour-intensive textile production, making capital-intensive semiconductor manufacturing the logical choice.

Key Concept: Capital-intensive industries

c) Use of advanced technology and equipment
[Solution Description]
Capital-intensive industries use more machinery, equipment, and technology rather than relying on large amounts of labour. They often involve automation and high-tech production processes, unlike labour-intensive industries that depend on workforce participation.

Key Concept: Factors influencing industry type

c) When the country has abundant and affordable labour
[Solution Description]
A labour-intensive approach is preferred when labour is abundant and inexpensive, reducing costs compared to investing in expensive capital equipment. Countries with lower wages and higher unemployment often see more labour-intensive industries.

Key Concept: Supply chain challenges, Geographic interconnectedness

c) Single-source dependency increases exposure to localized disruptions.
[Solution Description]
Relying on a single distant source increases vulnerability to disruptions (e.g., geopolitical issues, pandemics, transportation delays), which can halt production entirely. In contrast, local or diversified suppliers reduce dependency, ensure quicker access to inputs, and mitigate risks of supply chain breakdowns—critical lessons from COVID-19’s impact on global trade.

Key Concept: Supply Chain Disruption

c) Dependence on distant suppliers
[Solution Description]
The COVID-19 pandemic disrupted global supply chains due to dependence on far-off sources for raw materials and components, leading to production halts.

Key Concept: Technology in Production

c) By enabling large-scale production while retaining artisanal designs.
[Solution Description]
3-D printing enables mass production of intricate designs that mimic handloom textiles, reducing reliance on skilled labor while maintaining quality. This technology helps meet market demand without compromising traditional craftsmanship.

Key Concept: Factors of Production in Mobile Phone Assembly

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that land is crucial for setting up production facilities in mobile phone assembly, which is true according to the syllabus. The reason explains that without land, factories cannot be established, which directly supports the assertion. Therefore, both statements are true, and the reason correctly explains the assertion.

Key Concept: Factor interdependence, Production efficiency

d) Other factors become underutilized due to incomplete production
[Solution Description]
A missing critical component like touchscreen panels makes other factors (labor, machinery, factory space) underutilized because production cannot continue without all necessary inputs. This demonstrates how factors are interdependent - the absence of one can render others ineffective.

Key Concept: Factor Interdependence in Mobile Phone Assembly

c) Assertion is true, but Reason is false.
[Solution Description]
The assertion states that mobile phone assembly is labor-intensive due to the need for manual precision, which is partially true since some stages do require skilled labor. However, modern production increasingly uses automation and robotics for high-precision tasks, making the assertion somewhat outdated. The reason claims machines cannot match human accuracy in delicate assembly, which is false—advanced robotics surpass human precision in many cases. Thus, Assertion is partially true but Reason is false.

Key Concept: Skill development and training

c) To help workers develop skills for better employability
[Solution Description]
Businesses have a responsibility to train workers so they can remain competitive in the labor market. Skill development ensures employees can adapt to changing industry demands and improves productivity.

Key Concept: CSR, Sustainable practices

c) \$200,000
[Solution Description]
As per India's CSR law, companies must spend 2\% of their average profits of the last three years on CSR activities.
Calculation:
2\% of \$10 million = 0.02 × \$10,000,000 = \$200,000

Key Concept: Responsibilities towards Workers

b) Both Assertion and Reason are true, but Reason is NOT the correct explanation of Assertion.
[Solution Description]
The assertion states that employers must ensure fair compensation (fair wages) and safe working conditions, which is correct as per the syllabus. The reason explains that fair treatment and workplace protections help maintain satisfaction and productivity, which is also true. However, the reason does not directly explain why employers must provide fair compensation and safe conditions; it only describes an outcome of such practices. Therefore, both statements are true, but the reason is not a direct explanation of the assertion.

Key Concept: Sustainable use of natural resources

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that producers should adopt sustainable practices to replenish natural resources for future generations, which is true as per the syllabus. The reason given is that natural resources are limited and can be harmed if not used responsibly, which is also true and directly explains why sustainable practices are necessary. Therefore, both the assertion and reason are true, and the reason correctly explains the assertion.

Key Concept: Corporate Social Responsibility

d) Benefiting society and biodiversity through ethical practices
[Solution Description]
CSR involves businesses addressing social and environmental concerns in their operations. The goal is to benefit society and biodiversity by reducing pollution, addressing community well-being, and treating employees and customers ethically.

Key Concept: Impact of industrial waste

b) It leads to soil and water contamination due to toxic materials
[Solution Description]
Harmful substances like lead and mercury from improperly recycled electronics can contaminate soil and water, posing risks to living organisms and ecosystems.

Key Concept: Fair compensation and working conditions

d) Ensuring workers are paid fairly and work in a safe environment
[Solution Description]
Businesses must ensure workers have safe working conditions and fair pay, as outlined in the syllabus. This includes providing necessary safety measures and complying with labor laws to protect workers from hazards while ensuring they receive equitable wages for their labor.

Key Concept: Skill development and training

d) To enhance worker skills and productivity
[Solution Description] Businesses should invest in training to help workers develop necessary skills, improving productivity and competitiveness in the labor market.

Key Concept: Fair compensation and working conditions

d) Paying fair wages and ensuring workplace safety
[Solution Description] Employers must ensure fair compensation and safe working conditions for their workers to fulfill their responsibilities towards them. This includes paying fair wages and providing a secure work environment.

Key Concept: Demographic dividend

c) Quality education, healthcare, and skill development initiatives.
[Solution Description]
To leverage India’s young population (65\% below 35 years), quality education, healthcare, and skill development are essential for improving productivity and national progress.

Key Concept: Human Capital Development, Demographic Dividend

d) Unemployment and economic underperformance due to skill gaps
[Solution Description]
According to the concept of demographic dividend, a young population can boost economic growth only if supported by quality education and skill development. With 60\% unskilled workers, there would be widespread skill gaps leading to decreased productivity and economic underperformance. The mismatch between job requirements and worker skills would create unemployment and hinder economic growth.

Key Concept: Importance of Skill Development

b) To bridge the gap between education and employment
[Solution Description]
The primary purpose of skill development is to enhance the quality of human capital by equipping individuals with job-specific expertise, thereby improving productivity and employability.

Key Concept: Responsibilities towards Workers

b) Reducing industrial waste
[Solution Description]
The syllabus mentions that CSR includes reducing polluting activities, addressing local community well-being, and treating employees and customers with respect. Among the options provided, "Reducing industrial waste" aligns directly with the syllabus.

Key Concept: CSR, Environmental sustainability

b) It ensures compliance with mandatory CSR spending while promoting sustainable operations.
[Solution Description]
According to India’s CSR mandate, companies must allocate funds for sustainable activities. Investing in environmental conservation helps meet legal obligations while addressing ecological concerns, aligning with CSR goals like reducing pollution.

Key Concept: Corporate Social Responsibility - CSR

b) It mandated companies to spend 2\% of their average profits on CSR
[Solution Description]
India became the first nation to mandate CSR spending. The law required companies to spend 2\% of their average profits from the last three years on CSR activities. This ensures corporations contribute to societal and environmental welfare.

Key Concept: Pollution Control, Industrial Waste

b) Contamination of rivers and soil
[Solution Description]
Improper disposal of industrial waste, especially from industries like leather tanneries, can lead to severe pollution of water bodies and soil. Harmful substances like lead and mercury can contaminate drinking water and agricultural lands, posing health risks to humans, animals, and plants.

Key Concept: Corporate Social Responsibility - India’s 2014 CSR Law

c) Invest 2\% of average net profits of the last three years on CSR activities
[Solution Description]
India’s 2014 CSR law mandated that companies meeting certain financial criteria must spend at least 2\% of their average net profits of the last three years on CSR activities. The law was significant as it made CSR spending obligatory, not voluntary, for such companies.

Key Concept: Corporate Social Responsibility

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
[Solution Description]
The assertion states that India's 2014 CSR law requires companies to spend 2\% of their average profits on CSR activities, which is true as per the syllabus. The reason explains the purpose of the law, which is to ensure businesses contribute to social and environmental welfare while operating sustainably. Both statements are true, and the reason correctly explains the assertion because the primary objective of the CSR mandate is to integrate societal and environmental concerns into business operations.