Refer to the Following:
a Short-Run Production Function Was Estimated $Q = - 0.002 L ^ { 3 } + 0.16 L ^ { 2 }$

Multiple Choice

Refer to the following:
A short-run production function was estimated as

$Q = - 0.002 L ^ { 3 } + 0.16 L ^ { 2 }$
-At 20 units of labor, what is total product?

A) 48
B) 96
C) 20
D) 62
E) 41