Elementary Statistics: Picturing the World (6th Edition)

Published by Pearson
ISBN 10: 0321911210
ISBN 13: 978-0-32191-121-6

Chapter 2 - Descriptive Statistics - Section 2.5 Measures of Position - Exercises - Page 109: 19

Answer

Minimum = 1 Maximum = 9 Q1 = 4 Q2 = 6 Q3 = 7

Work Step by Step

Sort numbers in numerical order (1, 2, 2, 4, 4, 5, 5, 5, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 9, 9) The smallest and greatest numbers are the minimum and maximum The number in the middle is the Q2, and the number in the middle of the halves on either side of Q2 are Q1 and Q2
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