A bag contains 20 red marbles, 8 white marbles, and 2 gray marbles. You randomly pick out a marble, record its color, and put it back in the

Question

A bag contains 20 red marbles, 8 white marbles, and 2 gray marbles. You randomly pick out a marble, record its color, and put it back in the bag. You repeat this process 120 times. How many white or gray marbles do you expect to get?
please answer soon!!

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Sigridomena 6 months 2021-09-03T18:31:54+00:00 1 Answers 6 views 0

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    2021-09-03T18:33:53+00:00

    Answer:

    10

    Step-by-step explanation:

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