Mathematics, 28.05.2020 10:57 ghari112345
A final exam in Math 160 has a mean of 73 with standard deviation 7.8. If 24 students are randomly selected, find the probability that the mean of their test scores is greater than 71
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A final exam in Math 160 has a mean of 73 with standard deviation 7.8. If 24 students are randomly s...
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