Suppose a monopolist competitor in long run equilibrium has a constant marginal cost of $6 and faces the demand curve given in the following table:

Q 0 1 2 3 4 5 6 7 8 910

p 30 27 24 21 18 15 12 9 6 3 0

A) What output will the firm choose?

b) What will be the monopolistic competitor's average fixed cost at the output it chooses?