Find the Degree of the Polynomial Function $$f ( x ) = \frac { 1 - x ^ { 5 } } { 5 }$$

Multiple Choice

Find the degree of the polynomial function.
- $$f ( x ) = \frac { 1 - x ^ { 5 } } { 5 }$$

A) 1
B) $- \frac { 1 } { 5 }$
C) 5
D) 0