Use the Following to Answer Question

Multiple Choice

Use the following to answer question:
-(Table: Workers and Corn Output) Use Table: Workers and Corn Output.Laura is a price-taking farmer who produces corn.Assume that the wage rate for workers is $130 and the price per bushel of corn is $10.Suppose that Laura acquires more land and as a result the output that can be produced by any given number of workers doubles.Laura should hire _____ workers to maximize profits.

A) 4
B) 5
C) 6
D) 7