You have 4 red marbles,5 green,7 blue. What is the probability of selecting a red marble, replacing it, and selecting a blue.What is the probability of selecting a red marble, notreplacing it, and selecting a blue. I think 1 is 1/16 and two is 4/32

Answer 1

1st ... 1/4 * 7/16

2nd ... 1/4 * 7/15

Answer 2

is that what the correct answers are?