There are 8 marbles in a box - 6 red and 2 black. If you randomly pick 2 marbles simultaneously what is the probability that you will get one red and 1 black marble?
There are 8 marbles in a box - 6 red and 2 black. If you randomly pick 2 marbles simultaneously what is the probability that you will get one red and 1 black marble? Correct Answer 3/7
6/8 * 2/7 = 3/14again2/8 * 6/7 = 3/14Then3/14 * 2 = 3/7