For the data set 6 2 4 (a) Calculate the deviations (x - x) and check to

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For the data set
6 2 4
(a) Calculate the deviations (x - x̅) and check to see that they add up to 0.
(b) Calculate the sample variance and the standard deviation.
(c) Check your answers in Part b using software.
R: x=c(6,2,4) then mean(x) and sd(x)

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Statistics Principles And Methods

ISBN: 9781119497110

8th Edition

Authors: Richard A. Johnson, Gouri K. Bhattacharyya

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Question Posted: Oct 27, 2022 06:59 AM

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For the data set 6 2 4 (a) Calculate the deviations (x - x) and check to

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Statistics Principles And Methods

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