The publisher in Problem 60 finds that rising prices for paper increase the variable costs to $2.70 per book.
(A) Discuss possible strategies the company might use to deal with this increase in costs.
(B) If the company continues to sell the books for $15, how many books must they sell now to make a profit?
(C) If the company wants to start making a profit at the same production level as before the cost increase, how much should they sell the book for now?