Mathematics, 10.02.2020 18:07 wolfiewolffromsketch
The physics scores of 200 students follow a normal distribution with a mean of 75 and a standard deviation of 7. Which conclusion is best supported by this information? A. About 32 students have a score higher than 89. B. About 5 students have a score higher than 89. C. About 100 students have a score higher than 89. D. About 4 students have a score lower than 89. E. About 32 students have a score lower than 89.
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The physics scores of 200 students follow a normal distribution with a mean of 75 and a standard dev...
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