Question

A bag contains 6 red balls, 5 yellow balls and 3 green balls. A ball is drawn at random. What is the probability that the ball is: (a) green, (b) not yellow, (c) red or yellow?​

Answer 1

Step-by-step explanation:

total balls= 6+5+3=14

a) green balls=3

probability of getting a green ball= 3/14

b) yellow ball=5

probability of getting a yellow ball= 14-5/14 = 9/14

c) red ball = 6

probability of getting a red or yellow ball = 6+5/14=11/14