What is the formula for the market capitalization rate using the constant$-$growth dividend discount model? Define P$0$ as the current price, D$1$ as the dividend in a year, and g as the growth rate.

Multiple choice question.

D$1$P$0$D$1$P$0-$ g

D$1$P$0$D$1$P$0+$ g

P$0$D$1$P$0$D$1+$ g

P$0$D$1$P$0$D$1-$ g