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A bag contains 10 red marbles, 4 white marbles, and 1 gray marble. You randomly pick out a marble, record its color, and put it back in the bag. You repeat this process 45 times. How many white or gray
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A bag contains 10 red marbles, 4 white marbles, and 1 gray marble. You randomly pick out a marble, record its color, and put it back in the bag. You repeat this process 45 times. How many white or gray marbles do you expect to get?

User Arndt Jonasson
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2 Answers

3 votes

Explanation:

45 Grey Marbles and 180 White Marbles

User Sharrone
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4.6k points
4 votes

Answer:

15

Explanation:

User Tpeczek
by
4.6k points
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