Factor Out the Largest Possible Common Factor $$m ^ { 2 } ( n - 4 ) - ( n - 4 )$$

Multiple Choice

Factor out the largest possible common factor.
- $$m ^ { 2 } ( n - 4 ) - ( n - 4 )$$

A) $m ^ { 2 } ( n - 4 )$
B) $\left( m ^ { 2 } n - 4 m ^ { 2 } \right) - ( n - 4 )$
C) $( n - 4 ) \left( m ^ { 2 } + 1 \right)$
D) $( \mathrm { n } - 4 ) \left( \mathrm { m } ^ { 2 } - 1 \right)$