A perfectly competitive firm will have an economic profit of zero if, at its profit-maximizing output, its marginal revenue equals its
A) average total cost.
B) marginal cost.
C) average variable cost.
D) average fixed cost.
Question 2
The cost of risk is the amount by which expected wealth must increase to give the same ________ as a no-risk situation.
A) marginal wealth
B) marginal utility
C) expected utility
D) expected wealth