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3. Compute the variance and standard deviation for the following population scores. Data set: 1, 8, 0, 4, 2 4. Compute the sample variance and

3. Compute the variance and standard deviation for the following population scores. Data set: 1, 8, 0, 4, 2 4. Compute the sample variance and standard deviation for the following scores: 1, 2, 2, 3, 4, 4, 5

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