Solve the Problem $\sin \theta = - \frac { 4 } { 5 }$

Multiple Choice

Solve the problem.
-If $\sin \theta = - \frac { 4 } { 5 }$ , and $\theta$ terminates in quadrant IV, then find $\sin 2 \theta$ .

A) $- \frac { 24 } { 25 }$
B) $\frac { 24 } { 25 }$
C) $- \frac { 7 } { 25 }$
D) $\frac { 7 } { 25 }$