Use the Following to Answer Questions 11-12

Multiple Choice

Use the following to answer questions 11-12:
Figure 6.1
-(Figure 6.1) The average product at L = 2 and L = 8 respectively are:

A) 2 and 1.13.
B) 0.5 and 0.89.
C) 8 and 72.
D) 1.5 and 0.5.