Evaluate the Expression When M= - 4 and Z= - $( 6 m ) \left( m z ^ { 2 } \right)$

Multiple Choice

Evaluate the expression when m= - 4 and z= - 3. $( 6 m ) \left( m z ^ { 2 } \right)$

A) 878
B) 808
C) 920
D) 864
E) 871