Q 57. The cost function for a product in a firm is given by
, where q is the amount
of production. The firm can sell the product at a market price of Rs. 50 per unit.
The number of units to be produced by the firm such that the profit maximized is
(A) 5
(B) 10
(C) 15
(D) 25
Answer: (A)
Explanation:
