Question

Suppose you choose a marble from a bag containing 3 red marbles, 5 white marbles, and 4 blue marbles. You return the first marble to the bag and then choose again. Find P(red and blue).

Answer 1

can you explain this more simply? sorry its quite early here.

Answer 2

Heh it is probability. I don't know how to explain it.

Answer 3

i get that but what i dont get is the solution you want me to get?

Answer 4

Alright one second.

Answer 5

The choices are 2/3, 1/12, 7/12, or 1.

Answer 6

7/12

Answer 7

Thank you so much! Your really smart cx

Answer 8

hahaha thank you.