Raise the Monomial to the Indicated Power $- ( 5 a b ) ^ { 3 }$

Multiple Choice

Raise the monomial to the indicated power. $- ( 5 a b ) ^ { 3 }$

A) $- 125 a ^ { 4 } b ^ { 4 }$
B) $- 15 a ^ { 4 } b ^ { 4 }$
C) $15 a ^ { 3 } b ^ { 3 }$
D) $- 125 a ^ { 3 } b ^ { 3 }$
E) $125 a ^ { 4 } b ^ { 4 }$