Range-variance-standard deviation

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Reference no: EM1388590

Given the following raw scores, calculate the following values: Range, Variance and Standard Deviation, show your calculations:

Scores: 9, 7, 8, 4, 8, 8,7, 8, 9, 6, 3

Reference no: EM1388590

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Range-variance-standard deviation : Given the following raw scores, calculate the following values: Range, Variance and Standard Deviation, show your calculations: Scores: 9, 7, 8, 4, 8, 8,7, 8, 9, 6, 3
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