Methods of calculating national income - Value Added/Product Method

Correct answer: A. It will be included in output

Explanation: Payment in kind means that employees receive goods or services instead of, or in addition to, money wages. The goods were produced during the current period and therefore form part of the producer’s output, even though they are transferred directly to employees rather than sold in a market. Their value is recorded at the appropriate valuation and included in output.

Correct answer: A. Because records are incomplete and transactions are informal

Explanation: The informal sector includes many small, unregistered or partly registered activities whose sales, input purchases, employment and prices may not be systematically recorded. Because reliable accounts and survey information are limited, statisticians must use estimates and adjustments to measure output, intermediate consumption and value added. This makes the estimate less direct than that of a formally registered firm.

Correct answer: A. ₹13 lakh

Explanation: Intermediate consumption is the value of goods and services used up as inputs during production. Hence it includes raw material, packing and the outsourced cloud service: ₹9 lakh + ₹1.5 lakh + ₹2.5 lakh = ₹13 lakh. Wages and profit are components of gross value added, not intermediate consumption, so they must not be included in this total.

Correct answer: A. ₹30

Explanation: Value added is calculated as the value of the firm’s output minus the value of intermediate inputs purchased from other producers. Therefore, the baker’s value added is ₹50 − ₹20 = ₹30. This ₹30 represents the baker’s own contribution, such as labour, capital services, rent, and profit. Counting only value added prevents the flour and other inputs from being counted again in the value of the final bread, thereby avoiding double counting in national income estimation.

Correct answer: A. It prevents double counting of intermediate goods

Explanation: Value added is the difference between the value of a firm's output and the value of intermediate inputs purchased from other producers. Adding value added at every stage counts only the new contribution made at that stage. It therefore avoids counting the same intermediate goods repeatedly, which would otherwise exaggerate total production and distort the product method of national income calculation.

Correct answer: A. ₹180

Explanation: Assuming firm A produces the cotton from inputs with no stated intermediate cost, its value added is ₹100. Firm B buys that cotton for ₹100 and sells cloth for ₹180, so its value added is ₹180 − ₹100 = ₹80. Total value added is therefore ₹100 + ₹80 = ₹180, equal to the value of final cloth output.

Correct answer: A. It prevents double counting of intermediate goods

Explanation: Value added is the increase in the value of a product at each stage of production. It is calculated as the value of output minus the value of intermediate consumption. Adding value added at all production stages counts only the new contribution made by each producer. This prevents the value of intermediate goods from being counted repeatedly and gives a correct measure of domestic output.

Correct answer: A. Intermediate consumption is deducted in value added

Explanation: Value of output is the total value of goods and services produced by a producer or industry. Value added is only the additional value created during production. It is calculated as value of output minus intermediate consumption. This subtraction prevents the value of inputs from being counted repeatedly when GDP is measured through the value-added method. Therefore, option A is correct.

Correct answer: A. To calculate value added

Explanation: Under the product or value-added method, value added by a producer equals the value of output minus the value of intermediate consumption. Intermediate goods have already been used in producing other goods, so including their full value along with final output would count the same production more than once. Deducting intermediate consumption prevents double counting and measures only newly created value.

Correct answer: A. By deducting intermediate consumption from output value

Explanation: Value added is the additional value created by a producer during the production process. It is calculated as the value of output minus the value of intermediate consumption: Value Added = Output − Intermediate Consumption. This deduction is essential because intermediate goods may be used repeatedly in production; excluding them prevents the same value from being counted more than once in GDP.

Correct answer: A. Avoiding double counting

Explanation: The final product approach counts only the value of final goods and services, while the value added approach counts the additional value created at each stage of production. Both methods prevent the value of intermediate goods from being counted repeatedly. Therefore, their common purpose is to avoid double counting and obtain an accurate measure of GDP.

Correct answer: A. Output value minus intermediate consumption

Explanation: Value added is the additional value created by a producer during the production process. It is calculated as the value of gross output minus the value of intermediate goods and services consumed in producing that output: Value Added = Output Value − Intermediate Consumption. Adding value added across all producers avoids double counting and gives the product or value-added measure of domestic production.

Correct answer: A. 1200

Explanation: The production-method formula is Value Added = Output Value − Intermediate Consumption. Substituting the given figures gives 2000 − 800 = 1200. Therefore, option A is correct. The value 2800 results from incorrectly adding the two figures, while 800 and 2000 are only the separate input values, not the newly created value. Subtracting intermediate consumption prevents double counting.

Correct answer: B. Take the sum of value added only

Explanation: The production or value-added method avoids double counting by adding the value created at each stage of production rather than adding the full sales value at every stage. Value added equals the value of an industry's output minus the value of intermediate inputs purchased from other producers. Summing these additions counts each part of final output once, while intermediate goods are not repeatedly included.

Correct answer: A. Sum of gross value added of all producing sectors

Explanation: Under the production or value-added method, GDP is measured by adding the gross value added generated by all producing sectors of the domestic economy. GVA already deducts intermediate consumption from the value of output, so the same intermediate inputs are not counted repeatedly. Household savings, old shares and transfer payments are not current production and therefore do not form this aggregate.

Correct answer: C. For each producer, subtract intermediate consumption from output

Explanation: Gross value added (GVA) is calculated as the value of output minus the value of intermediate consumption. Summing GVA across producers prevents double counting because the value of inputs already used in another firm's production is not counted again as final output. Depreciation is not deducted when calculating gross value added. Thus, the correct precaution is to use output minus intermediate consumption for each producer, making option C correct.

Correct answer: A. When subsidies exceed indirect taxes

Explanation: The conversion from GDP at market price to GDP at factor cost is made by subtracting net indirect taxes: GDP_FC = GDP_MP − indirect taxes + subsidies, or GDP_MP − (indirect taxes − subsidies). When subsidies are larger than indirect taxes, net indirect taxes are negative, so the adjustment increases GDP_MP. Depreciation and imports are unrelated to this particular price-concept conversion.

Correct answer: A. The gap will increase

Explanation: The relationship is GDP at market price = GDP at factor cost + net indirect taxes. Net indirect taxes equal indirect taxes minus subsidies. If the product tax rises while the subsidy is unchanged, net indirect taxes rise, so the difference between market-price GDP and factor-cost GDP becomes larger, assuming other components do not change. Therefore, option A is correct.

Correct answer: B. Only value added at each production stage

Explanation: The value-added method adds the contribution made by each production unit at every stage. Value added equals the value of the unit’s output minus the value of intermediate inputs purchased from other producers. Adding only these increments prevents the same wheat, flour, or other input from being counted repeatedly, and the total equals the value of final output.

Correct answer: A. When its reasonable valuation is possible

Explanation: Farm output consumed by the farmer’s own household may not enter a market transaction, but it is still current production. It can be included in GDP when a reliable or reasonable imputed value can be assigned, usually by using a comparable market price. This ensures that production is measured even when the output is consumed by the producer rather than sold in the market.

Correct answer: C. Net value added by all producing units

Explanation: Under the production or value-added method, the net value added created by every producing unit within the domestic territory is summed. Net value added equals gross value added minus depreciation. This avoids double counting because the value of intermediate goods is not added separately; only the additional value created at each stage is counted.

Correct answer: D. 320 lakh rupees

Explanation: Under the value-added method, gross value added is calculated as value of output minus intermediate consumption. Applying the formula gives GVA = 500 lakh rupees − 180 lakh rupees = 320 lakh rupees. Therefore option D is correct. Adding the two figures gives 680, while 500 and 180 are the separate input values rather than the value created by the producing unit.

Correct answer: B. 500 crore rupees

Explanation: Gross value added is calculated by subtracting intermediate consumption from the value of output: GVA = 900 − 350 = 550 crore rupees. Net value added is obtained by further subtracting depreciation: NVA = 550 − 50 = 500 crore rupees. Therefore, option B is correct.

Correct answer: A. 970 lakh rupees

Explanation: Change in inventory equals closing stock minus opening stock: 120 − 150 = −30 lakh rupees. The value of output is sales plus this inventory change: 1000 + (−30) = 970 lakh rupees. Because stock decreased, the firm sold some goods produced earlier, so sales exceed current output.

Correct answer: A. 650 crore rupees

Explanation: Under the value-added method, gross value added equals value of output minus intermediate consumption: 1200 − 460 = 740 crore rupees. Net value added is obtained by deducting consumption of fixed capital, or depreciation: 740 − 90 = 650 crore rupees. Therefore option A is correct. Option B is only gross value added, C adds depreciation, and D subtracts both inputs incorrectly from the original output.