Question

A bag contains 3 red, 3 white, 3 green and 3 black balls. One ball is picked up from the bag at random. What is the probability that the ball drawn is :
(1)
white
(2)
not white.​

Answer 1

Answer:

1)3/12 or 1/4

2)9/12 or 3/4

Answer 2

Answer:

first answer is 1/4

second one is 3/4