Which of the Following Equations Represents Tobin's Q?
A) $q = \frac { \text { stock market value } } { \text { value of captial } }$

Which of the following equations represents Tobin's q?

A) $q = \frac { \text { stock market value } } { \text { value of captial } }$
B) $q = \frac { \text { dividend } } { \text { interest rate } - \text { capital gain } }$
C) $q = R + \bar { d } - \left( \Delta p _ { k } / p _ { k } \right)$
D) $q = \text { capital gain - capital loss }$
E) $q = \beta \cdot ( 1 + R )$