Chapter 3 Descriptive Statistics II - Part 2(1).docx

# Chapter 3 Descriptive Statistics II - Part 2(1).docx - OPRE...

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OPRE 3360 - Managerial Methods in Decision Making Under Uncertainty Chapter 3 – Part 2: Range, Interquartile Range, Variance, Standard Deviation, Coefficient of Variation, Covariance, Correlation Coefficient Name ___________________________________________ Net-ID__________________________ 1. Consider a sample with data values of 53, 55, 70, 58, 64, 57, 69, 59, 68, and 53. Compute the range and interquartile range. 2. Consider a sample with data values of 27, 25, 20, 15, 30, 34, 28, and 25. Compute the variance,

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