Rationalize the Denominator and Simplify $\frac { 4 } { \sqrt [ 4 ] { 4 } }$

Multiple Choice

Rationalize the denominator and simplify. $\frac { 4 } { \sqrt [ 4 ] { 4 } }$

A) $\sqrt [ 4 ] { 164 }$
B) $\sqrt [ 5 ] { 65 }$
C) $\sqrt [ 4 ] { 67 }$
D) $\quad \sqrt [ 4 ] { 64 }$
E) $\sqrt [ 8 ] { 64 }$