CUET Economics 2026 13th May Shift 1 PYQs

Choose the correct options with reference to short-run average costs.

(A) Average total cost = total cost / quantity of output

(B) Average total cost = average variable cost + average fixed cost

(C) Average variable cost = average total cost - average fixed cost

(D) Average fixed cost = average variable cost - average cost

Choose the correct answer from the options given below:

The Total Fixed Cost of producing a good is Rs. 20. The Total Cost of producing 3 units of a good is Rs. 44 while that of producing 4 units is Rs. 49. What would be the Marginal Cost of producing the 4th unit of the good?

Select the correct statements in respect to the relationship between short-run cost curves.

A. Marginal cost (SMC), average variable cost(AVC) and short run average cost curves(SMC) are 'U' shaped.

B. SMC curve cuts the AVC curve from below at the minimum point of AVC.

C. AVC curve cuts the SMC curve from below at the minimum point of SMC.

D. SMC curve cuts the SAC curve from below at the minimum point of SAC.

Choose the correct answer from the options given below: