Mathematics, 09.12.2020 18:00 tvail613
The probability of rolling a number less than 3 on a number cube is 2/6. Jennifer rolls a number cube 60 times. How many times should Jennifer expect to roll a number less than 3?
A. 10
B. 20
C. 30
D. 40
E. 50
Please help me!!
Answers: 2
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The probability of rolling a number less than 3 on a number cube is 2/6. Jennifer rolls a number cub...
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