Question

A bag of marbles has 6 red marbles and 7 green marbles in it. What is the percent probability of pulling a green marble out of the bag ? *

Answer 1

If a bag contains 4 red marbles, 3 blue marbles, and 7 green marbles and a marble is randomly selected from the bag, what is the probability that it is blue? P=3/(3+4+7)=3/14 because each of 14 marbles is equally likely to be drawn.

Explanation: