Find an Equation of Variation in Which the Following Are $q ^ { 2 }$

Multiple Choice

Find an equation of variation in which the following are true.
-f varies jointly as $q ^ { 2 }$ and $h$ , and $f = 96$ when $q = 4$ and $h = 3$ .

A) $f = 2 q ^ { 2 } h$
B) $f = \frac { 1 } { 4608 } q ^ { 2 } h$
C) $f = 4608 q ^ { 2 } h$
D) $f = \frac { 1 } { 2 } q ^ { 2 } h$