Each of the following data sets has a mean of 40. 1. {38, 43, 47, 27, and 45} II. {41, 40, 39, 42, and 38} III. {59, 41, 53, 17, and 30} Estimate their standard deviations and list them from smallest to largest according to standard deviation size. O III, I, II O I, III, II O II, I, III O I, II, III

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A: The objective of this question is to calculate the standard deviation of a group of data items. The…

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A:

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A: Given data ,Set A : 2,6,3,1Set B : 2,4,1,3

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A:

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A: Note: Hi! Thanks for posting the question. Since there are more than three sub-part questions, we…

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A: 1) let first create a vector  > # Given data> x=c(78, 79, 79, 79, 80, 82, 82, 85, 86, 88, 89,…

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A: Mean of the distribution: Mean=∑Xin

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