Consider the following three data sets. Data Set 1 Data Set 2 Data Set 3 2 4

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Consider the following three data sets.

Data Set 1 Data Set 2 Data Set 3 2 4 7553 47897 7 3 986 45345

a. Assuming that each of these data sets is sample data, compute the standard deviations. (Round your final answers to two decimal places.)

b. Assuming that each of these data sets is population data, compute the standard deviations. (Round your final answers to two decimal places.)

c. Using your results from parts

(a) and (b), make an educated guess about the answer to the following question: If both s and σ are computed for the same data set, will they tend to be closer together if the data set is large or if it is small?

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Introductory Statistics

ISBN: 9781292099729

10th Global Edition

Authors: Neil A. Weiss

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