Given the following data set: 8, 7, 1, 4, 6, 6, 4, 5, 7, 6, 3, 0

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Given the following data set: 8, 7, 1, 4, 6, 6, 4, 5, 7, 6, 3, 0
a. Find the five-number summary and the IQR.
b. Calculate  and s.
c. Calculate the z-score for the smallest and largest observations. Is either of these observations unusually large or unusually small?
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Related Book For  book-img-for-question

Introduction To Probability And Statistics

ISBN: 9781133103752

14th Edition

Authors: William Mendenhall, Robert Beaver, Barbara Beaver

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