[单选题]
04.09: The diagram shows +wg9xh/s0,x/h-nyfk m 3sfx ya un6f) z zce5nz+uiformly accelerating ball. The position of the ball each second 5e f )zzuz6c+nis indicated.
Which of the following is closest to the acceleration of the ball?
A. $0.01 \; m/s^2$
B. $0.02 \; m/s^2$
C. $0.03 \; m/s^2$
D. $0.04 \; m/s^2$
E. $0.05 \; m/s^2$