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Mathematics, 12.10.2020 14:01 derisepicowe0fa

Use the mean and the standard deviation in example # 1 to find the percentage of downloads that were below 21 and the percentage of downloads that were above 42. Use the z-table to find the answer. mean: 27
standard deviation: 14.2

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Use the mean and the standard deviation in example # 1 to find the percentage of downloads that were...
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