A bag contains 4red marbles and 5blue marbles what is the probability of randomly selecting a blue marble and then without replacing it selecting a red marble

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asked Feb 22, 2019 30.5k views

5 votes

A bag contains 4red marbles and 5blue marbles what is the probability of randomly selecting a blue marble and then without replacing it selecting a red marble

Mathematics
high-school

Fede Mika asked

by Fede Mika

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1 Answer

3 votes

selecting a blue marble=1/9
selecting a red marble=1/8

Kchetan answered Mar 1, 2019

by Kchetan

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