Express the Verbal Model in Symbols $C = k \sqrt { p }$

Multiple Choice

Express the verbal model in symbols. C varies directly as the square of p .

A) $C = k \sqrt { p }$
B) $C = k p ^ { 2 }$
C) $C = k p$
D) $C = \frac { k } { p ^ { 2 } }$
E) $C = k + p ^ { 2 }$