Gce Model Questions Vol1 2025 Economics Question 4

Practice essay / theory question 4 from the 2025 Gce Model Questions Vol1 Economics examination. This question covers Production .

Gce Model Questions Vol1 2025 Economics Essay / Theory
Topic: Production
Question 4 GCE_MODEL_QUESTIONS_VOL1 • 2025 • ECONOMICS • essay

A small firm manufactures handcrafted wooden chairs. The table below shows the firm’s total product (TP), total variable cost (TVC) and total fixed cost (TFC) for different levels of output per month. | Output (units) | TP (units of labour) | TVC (₦) | TFC (₦) | |----------------|----------------------|----------|----------| | 0 | 0 | 0 | 150,000 | | 50 | 5 | 40,000 | 150,000 | | 100 | 10 | 85,000 | 150,000 | | 150 | 15 | 135,000 | 150,000 | | 200 | 20 | 200,000 | 150,000 | | 250 | 25 | 280,000 | 150,000 | | 300 | 30 | 375,000 | 150,000 | Using this information, answer the following questions:

Question Parts

( a )
Calculate the Average Product (AP) and Marginal Product (MP) of labour for each increase in output. Identify the range of output where diminishing marginal returns set in.
( b )
Using the cost data, compute the Average Total Cost (ATC) and Marginal Cost (MC) for each output level. Present the results in a concise table.
( c )
Discuss how the firm’s short‑run cost curves relate to the concepts of economies of scale and diseconomies of scale. In your discussion, explain how a technological improvement that reduces the amount of labour required per chair would shift the cost curves.

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About This Question

This is Gce Model Questions Vol1 2025 Economics Question 4. It is one of the essay questions from the 2025 Gce Model Questions Vol1 Economics examination.

The question covers Production .

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