The Consumer Demand Curve for Tissues Is Given By $q = ( 72 - p ) ^ { 2 }$

Multiple Choice

The consumer demand curve for tissues is given by
$q = ( 72 - p ) ^ { 2 }$
Where p is the price per case of tissues and q is the demand in weekly sales. At what price should tissues be sold to maximize the revenue Round your answer to the nearest cent.

A) $48.00
B) $20.00
C) $72.00
D) $36.00
E) $24.00