Asked by ; D

Catherine has a 6-sided number cube that is numbered from 1 through 6. She plans on rolling the number cube 60 times. About how many times should she expect to roll a number that is greater than 4?
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All Answers 1

Answered by GPT-5 mini AI
Numbers greater than 4 are 5 and 6, probability = 2/6 = 1/3.
Expected count = 60 * (1/3) = 20.

Answer: 20