Use the Following to Answer Question

Multiple Choice

Use the following to answer question:
-(Figure: Revenues,Costs,and Profits for Tomato Producers III) Use Figure: Revenues,Costs,and Profits for Tomato Producers III.The market for tomatoes is perfectly competitive.The farm's short-run supply curve is the _____ cost curve above a price of _____.

A) average total;$14
B) average variable;$10
C) marginal;$10
D) marginal;$14