Find the Nth Term of the Geometric Sequence $$\frac { 1 } { 2 } , 2,8,32 , \ldots$$

Multiple Choice

Find the nth term of the geometric sequence. $$\frac { 1 } { 2 } , 2,8,32 , \ldots$$

A) $\frac { 1 } { 4 } ( 2 ) ^ { n - 1 }$
B) $\frac { 1 } { 2 } ( 4 ) ^ { n - 1 }$
C) $\frac { 1 } { 4 } ( 2 ) ^ { n }$
D) $\frac { 1 } { 2 } ( 4 ) ^ { n }$