Calculating NNPfc from GDPmp: Understanding the Sequence

The question asks us to arrange the given operations in the correct sequence to calculate Net National Product at Factor Cost (NNPfc), starting implicitly from Gross Domestic Product at Market Price (GDPmp).

Key National Income Conversion Concepts

To move between different national income aggregates, we use specific adjustments:

• Market Price (mp) to Factor Cost (fc): To get from market price to factor cost, we subtract Net Indirect Taxes. $$ \text{At Factor Cost} = \text{At Market Price} - \text{Net Indirect Taxes} $$
• Gross (G) to Net (N): To get from a gross value to a net value, we subtract Depreciation. Depreciation is also known as Consumption of Fixed Capital. $$ \text{Net} = \text{Gross} - \text{Depreciation} $$
• Domestic (D) to National (N): To get from a domestic concept to a national concept, we add Net Factor Income from Abroad (NFIA). NFIA is the difference between factor income received from abroad and factor income paid to abroad. $$ \text{National} = \text{Domestic} + \text{Net Factor Income from Abroad} $$

Analyzing the Given Operations

Let's look at the provided operations:

• (A) GDPmp - Net Indirect Taxes
• (B) NDPfc + Net Factor Income from Abroad
• (C) GDPfc - Depreciation

We need to find a sequence of these operations that starts with GDPmp (which is implied as the starting point for operation A) and ends with NNPfc.

Step-by-Step Calculation Sequence to Reach NNPfc

Let's trace the path from GDPmp to NNPfc using the given operations:

1. Start with GDPmp: This is our initial aggregate.
2. Apply Operation (A): GDPmp - Net Indirect Taxes
   According to our conversion rules, subtracting Net Indirect Taxes from a market price concept gives the factor cost concept. $$ \text{GDPmp} - \text{Net Indirect Taxes} = \text{GDPfc} $$
   So, operation (A) converts GDPmp to GDPfc. The result is GDPfc.
3. Apply Operation (C): GDPfc - Depreciation
   Operation (C) takes GDPfc (which is the result of operation A) and subtracts Depreciation. According to our conversion rules, subtracting Depreciation from a gross concept gives the net concept. $$ \text{GDPfc} - \text{Depreciation} = \text{NDPfc} $$
   So, operation (C) converts GDPfc to NDPfc. The result is NDPfc.
4. Apply Operation (B): NDPfc + Net Factor Income from Abroad
   Operation (B) takes NDPfc (which is the result of operation C) and adds Net Factor Income from Abroad. According to our conversion rules, adding Net Factor Income from Abroad to a domestic concept gives the national concept. $$ \text{NDPfc} + \text{Net Factor Income from Abroad} = \text{NNPfc} $$
   So, operation (B) converts NDPfc to NNPfc, which is our target aggregate.

The sequential application of the operations is therefore (A) followed by (C) followed by (B). This sequence successfully transforms GDPmp into NNPfc.

The correct sequence is A, C, B.

Revision Table: National Income Conversions

Additional Information: Components of Conversions

Understanding the components of these adjustments is crucial for national income accounting:

• Net Indirect Taxes: This is the difference between Indirect Taxes (taxes on production and sales, like GST) and Subsidies (financial assistance from the government). Net Indirect Taxes = Indirect Taxes - Subsidies.
• Depreciation: This is the fall in the value of fixed capital assets due to normal wear and tear, expected obsolescence, or accidental damage. It is also called Consumption of Fixed Capital (CFC).
• Net Factor Income from Abroad (NFIA): This is the difference between the factor income earned by residents from the rest of the world and the factor income paid to non-residents in the domestic territory. Factor income includes wages, rent, interest, and profit. NFIA = Factor Income from Abroad - Factor Income to Abroad.