Question

A bag contains three red marbles and two blue marbles.

(1.) What is the probability of reaching in and pulling out a red marble?

(2.) Chloe reaches in the bag, pulls out a marble, puts it back in the bag, and pulls out another marble. What is the probability that both marbles are blue?

(3.) Chloe reaches in the bag, pulls out a marble, does NOT put it back in the bag, then pulls out another marble. What is the probability that both marbles are blue?
Thank you

Answer 1

1. 3/5
2. 2/5
3. 1/5
I hope this helps!

Answer 2

1. 3/5

2. 2/5

3. 1/5

Explanation:

I'm pretty sure this is the answer :)