Evaluate the Given Expression $$\left( \frac { 625 } { 1,296 } \right) ^ { 5 / 4 }$$

Multiple Choice

Evaluate the given expression. $$\left( \frac { 625 } { 1,296 } \right) ^ { 5 / 4 }$$

A) $\frac { 3,125 } { 1,296 }$
B) $\frac { 3,125 } { 7,776 }$
C) $\frac { 62.5 } { 1,296 }$
D) $\frac { 5 } { 6 }$