Question

A bag of marbles contains 5 red, 3 blue, 2 green, and 2 yellow marbles.

What is the probability that you choose a red marble and then a green marble assuming you replace the first marble?

Answer 1

Explanation:

P=5/12×2/12=5/72

Answer 2

Answer: P(R)= 5/72

Explanation:

5/12×2/12

=10/144

=5/72