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OpenStudy (anonymous):
A number cube with faces labeled 1–6 is rolled 90 times. About how many times would the result be greater than 2? A. 30 B. 45 C. 60 D. 75
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OpenStudy (anonymous):
IDK
OpenStudy (anonymous):
how many sides are greater than 2? take that number, divide it by 6 to get the fraction, multiply this fraction times 90 to get the expected number of times the die will be >2.
OpenStudy (anonymous):
THANKS :D
OpenStudy (anonymous):
Glad to have helped.
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