CUET Economics - 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? | PYQs + Solutions

CUET Economics 2026 23rd May Shift 1

Micro

Easy

Rs. 5

Rs. 4

Rs. 6

Rs. 3

✅ Correct Option: 1

Related questions:

16 May Shift 1

If the marginal cost(MC) of a perfectly competitive firm is as given below and the price of the product is Rs 15, find the profit-maximizing output of the firm.

output	1	2	3	4	5	6
MC	18	15	10	12	15	24

22 May Shift 2

The total cost of a firm is Rs 80 for 3 units of output, Rs 95 for 4 units of output, and Rs. 115 for 5 units of output. What is the marginal cost for the 5th unit of output?

31 May Shift 1

When output increases with the same proportion as increase in inputs, this concept is known by?

Marginal diminishing returns.
Decreasing return to scale.
Increasing return to scale.
Constant Return to scale.

CUET Economics 2026 23rd May Shift 1 PYQs

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