You choose a marble at random from a bag containing 2 red marbles, 4 green marbles, and 3 blue marbles. Find each probability

Answer 1

There are 9 total marbles.

The probability of choosing a red marble is 2 out of 9 = 2/9

The probability of choosing a green marble is 4 out of 9 = 4/9

The probability of choosing a blue marble is 3 out of 9 = 3/9 = 1/3