If the optimal markup on price is 50 the optimal markup on c
     If the optimal markup on price is 50%, the optimal markup on cost is:  If the optimal markup on cost is 25%, the optimal markup on price is:  The competitive market pricing rule-of-thumb for profit maximization is to set:  What is the Herfindahl-Hirschman Index (HHI) for an industry in which five firms each control 20% of the market?  Which of the following pieces of antitrust legislation banned tying contracts, limited mergers, and banned price discrimination?  If the market price is $8.50, what are the profit-maximizing output and profit?  If a firm charges a price of $6 for a product with a cost of $5, the markup on cost equals:  If a firm charges a price of $5 for a product with a cost of $3, the markup on price equals: 
  
  Solution
Answers) If the optimal mark up on price is 50% then the optimal mark up on cost is a)100%

