When Estimating a Cubic Short-Run Production Function $Q = A I ^ { 3 } + B L ^ { 2 }$

Multiple Choice

When estimating a cubic short-run production function $Q = A I ^ { 3 } + B L ^ { 2 }$ using linear regression analysis, you must

A) transform the equation into linear form by defining L3 and L2 as L³ and L², respectively.
B) suppress the intercept term (regress through the origin) .
C) convert to logarithms.
D) both a and b
E) both b and c