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The following daily average hours of sleep were reported: 0, 4, 8, 2, 5, 10, 6, 7, 5, 5, 6, 9, 7, 4, 8, 5.

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The following daily average hours of sleep were reported: 0, 4, 8, 2, 5, 10, 6, 7, 5, 5, 6, 9, 7, 4, 8, 5. Find each of the following (round each to two decimals, where appropriate): . mean . median mode 2(2 + 2) range IQR population standard deviation

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