In the Equation $Y = F ( K , L ) = \bar { A } \bar { K } ^ { 1 / 3 } L ^ { 2 / 3 }$

Multiple Choice

In the equation $Y = F ( K , L ) = \bar { A } \bar { K } ^ { 1 / 3 } L ^ { 2 / 3 }$ , the lack of a "bar" over the L means that it is:

A) an exogenous variable
B) an endogenous variable
C) a parameter
D) constant
E) equal to one