Find the Midpoint of the Line Segment Joining the Points $$( - 3,7 , - 8 ) , ( 8,2,5 )$$

Multiple Choice

Find the midpoint of the line segment joining the points.
$$( - 3,7 , - 8 ) , ( 8,2,5 )$$

A) $\left( \frac { - 11 } { 2 } , \frac { 5 } { 2 } , \frac { - 13 } { 2 } \right)$
B) $\left( \frac { 5 } { 2 } , \frac { 9 } { 2 } , \frac { - 3 } { 2 } \right)$
C) $( 5,9 , - 3 )$
D) $( - 11,5 , - 13 )$
E) $( - 24,14 , - 40 )$