Question

if you select a ball randomly from the container of 43 ,what color are you most likely to draw

Answer 1

That depends on what colors are in the container, and how many balls
of each color.

For example:

If all 43 balls are yellow, then the probability of randomly selecting a yellow ball
from the container is 100%, whereas the probability of randomly selecting a
green ball from the selfsame container is zero.

It all depends.

Answer 2

What colors are there and how many of each color?