Question

A bag contains 4 red marbles, 3 blue marbles, and 7 green marbles. If a marble is randomly selected from the bag, find the

probability that a blue marble will be drawn.
a. 1/3
b. 1/11
c. 1/7
d. 3/14​

Answer 1

3/14

Explanation:

If you want to find the probability of a blue marble being drawn, I would add up the total amount of marbles, which is 4+3+7=14. There are 3 blue marbles out of the 14 total marbles, and as a fraction, that would be 3/14.

Hope this helps!

Answer 2

The probability should be 3/14