Find the Common Ratio for the Geometric Sequence $1 , \frac { 1 } { 4 } , \frac { 1 } { 16 } , \frac { 1 } { 64 } , \frac { 1 } { 256 } , \ldots$

Multiple Choice

Find the common ratio for the geometric sequence.
- $1 , \frac { 1 } { 4 } , \frac { 1 } { 16 } , \frac { 1 } { 64 } , \frac { 1 } { 256 } , \ldots$

A) $\frac { 1 } { 30 }$
B) 30
C) $\frac { 1 } { 4 }$
D) 4