Question

A jar contains 5 blue marbles, 6 yellow marbles, and 4 green marbles. What is the probability of randomly choosing a yellow marble, not replacing it, and then choosing a blue marble?

Answer 1

Answer: 0.76

Explanation:

Probability = favorable outcome / total number of outcome

P (Y) =6/15

P (B) without replacement =5/ 14

6/15 + 5/14

= 159/210= 0.76