The following is a set of data from a sample of n= 5: 7-5-8 7 9 a.
Question:
7-5-8 7 9
a. Compute the first quartile (Q1), the third quartile (Q3), and the interquartile range.
b. List the five-number summary.
c. Construct a box plot and describe its shape.
d. Compare your answer in (c) with that from Problem 3.4 (d) on page 120. Discuss.
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a Q 1 65 Q 3 8 interquartile ra...View the full answer
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Related Book For 
Statistics For Managers Using Microsoft Excel
ISBN: 772
7th Edition
Authors: David M. Levine, David F. Stephan, Kathryn A. Szabat
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