Solve the Problem $9 \mathrm { ft }$ And Always Rebounds $\frac { 1 } { 3 }$

Multiple Choice

Solve the problem.
-A ping-pong ball is dropped from a height of $9 \mathrm { ft }$ and always rebounds $\frac { 1 } { 3 }$ of the distance fallen. Find the total sum of the rebound heights of the ball.

A) $6 \mathrm { ft }$
B) $3 \mathrm { ft }$
C) $13.5 \mathrm { ft }$
D) $4.5 \mathrm { ft }$