A man has twelve identical marbles in his pockets consisting of five green, two white, three blue and two red. He draws out a marble at random
a) what is the probability that it is either green or a blue marble?
b) if the man makes two draws one of after the order from his pocket without replacement, what is the probability that;
i) The first draw will be a green and the second draw, a blue marble?
ii) neither is a red marble?
In Mathematics
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Asked by Kubilimbaya on 10th May, 2021
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