math
posted by JAMIE on .
From a barrel of colored marbles, you randomly select 5 blue, 2 yellow, 3 red,4 green, and 2 purple. Find the experimental probability of randomly selecting a marble that is NOT yellow.
1) 9/16
2) 7/8
3) 8/9
4) 3/4
I think 7/8
Thanks.

1  probability of yellow
1  2/16
14/16
7/8
So it turns out I agree :)