Question

which of the following is true about the electric charges on the objects below?
A. The ball on the right has a positive charge and the ball on the left has a negative charge.
B. the ball on the left has a positive charge and the ball on the right has a negative charge.
C. The balls do not have any electrical charges.
D. The balls both have the same electrical charge.

I will post the picture in a bit. Give me a minute..