Answer:
C) P exceeds MR for a monopolistically competitive firm, and i's MR that must equal MC for profift maximization
Step-by-step explanation:
Monopolistically competitive firm sell differentiated products and face a downward-sloping demand curve. That is why the price of their product exceeds their marginal costs. If the price was lowered, the firm would get less revenue for previous units as well. Monopolistically competitive firms and their customers are not price takers, therefore if the firm increases their prices too much, then the quantity demanded will fall.
So a monopolistically competitive firm will maximize their profit when marginal revenue = marginal cost, as long as price exceeds marginal revenue.