The Volume of the Solid Bounded By $z = 4 - r ^ { 2 } , r = 1$

Multiple Choice

The volume of the solid bounded by $z = 4 - r ^ { 2 } , r = 1$ and the polar plane is

A) $\frac { 11 \pi } { 2 }$
B) $\frac { 9 \pi } { 2 }$
C) $\frac { 7 \pi } { 2 }$
D) $\frac { 5 \pi } { 2 }$
E) $\frac { 3 \pi } { 2 }$