Evaluate the Spherical Coordinate Integral $\frac { 1 } { 24 } \pi ( 15 \pi - 16 )$

Multiple Choice

Evaluate the spherical coordinate integral.
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A) $\frac { 1 } { 24 } \pi ( 15 \pi - 16 )$
B) $\frac { 1 } { 12 } \pi ( 15 \pi - 8 )$
C) $\frac { 1 } { 12 } \pi ( 15 \pi - 16 )$
D) $\frac { 1 } { 24 } \pi ( 15 \pi - 8 )$