Question 1: Find the publisher’s breakeven output and the output that would lead to a total profit of $60,000 if, as a result of a technological breakthrough in printing, the publisher was able to lower its TFC to $40,000.
Question 2: Find the publisher’s breakeven output and the output that would lead to a total profit of $60,000 if total fixed costs remained at $100,000 but average variable costs declined to $ 10.
Total fixed costs:
Copyediting                                    $ 10,000
Typesetting                                       70,000
Selling and promotion                        20,000
Total fixed costs                             $100,000
Average variable costs:
Printing and binding                             $ 6
Administrative costs                               2
Sales commissions                                 1
Bookstore discounts                               7
Author's royalties                                   4
Average variable costs                         $20
Project selling price                              $30