Question

A box contains 7 green cubes, 8 green spheres, 10 blue cubes, and 8 blue spheres. What is the probability that an object chosen from the box at random is a sphere? Please express your answer as a percent to the nearest percent.

Answer 1

Since you are not specifying what colour the sphere must be, we can
just say there are 16 spheres, so the
Prob(a sphere) = 16/33 = ......