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Mathematics, 07.05.2021 01:00 Albala

6. Solve the problem. In a recent study of animal sleep times at the zoo, the mean amount of sleep per night is
6.3 hours with a standard deviation of 2.1. If 23 animals are selected, find the probability
that the mean sleep time per night is greater than 8 hours.
0.0001
0.0103
0.2981
0.3207

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6. Solve the problem. In a recent study of animal sleep times at the zoo, the mean amount of sleep...
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