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Ethan rolls a number cube with sides numbered 1 through 6. If he rolls the number cube 150 times, how many times would he expect to roll a 5 or a 6?

Ethan rolls a number cube with sides numbered 1 through 6. If he rolls the number cube 150 times, how many times would he expect to roll a 5 or a 6?
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Ethan rolls a number cube with sides numbered 1 through 6. If he rolls the number cube 150 times, how many times would he expect to roll a 5 or a 6?

User Eemceebee
by
9.0k points

2 Answers

4 votes

it wouuld be 2/6*150=50

User Asel
by
7.9k points
6 votes

Answer:

Do 1:6 150x =6x5

Explanation:

User Discover
by
7.4k points
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