Question

In a bag are 7 red, 9 blue, 2 yellow and 4 green marbles. If you draw out a marble at random, what the probability that you will draw a green or yellow marble? P(green u yellow)
a) 15/22
b) 6/22
c)7/22
d) 11/22​

Answer 1

It should be 6/22 hope this helps