Use the Following to Answer Questions

Multiple Choice

Use the following to answer questions:
Figure: Costs and Profits for Tomato Producers
-(Figure: Costs and Profits for Tomato Producers) Look at the figure Costs and Profits for Tomato Producers. The market for tomatoes is perfectly competitive. The market price of a bushel of tomatoes is $18. If the market price increases to $20, the farmer's marginal revenue _____ and the profit-maximizing output _____.

A) increases; increases
B) increases; decreases
C) decreases; increases
D) decreases; decreases