Question

A bag contains 3 red, 4 black and 5 green balls of the same size. A
ball is drawn at random from the bag. What is the probability that
the ball drawn is (i) red? (ii) not black? (iii) black?​

Answer 1

Answer:

(i) 3/12=1/4

(ii) 8/12=2/3

(III)4/12=1/3

Answer 2

Step-by-step explanation:

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