Table 13-1 -Refer to Table 13-1.If the Firm Doubles Its Output from Doubles

Table 13-1

-Refer to Table 13-1.If the firm doubles its output from 3 to 6 units,total revenue will

A) increase by less than $15.
B) increase by exactly $15.
C) increase by more than $15.
D) Total revenue cannot be determined from the information provided.