Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Appendix - Mean, Median, and Mode - Exercise Set - Page 692: 16



Work Step by Step

To find the median, list the numbers in order and locate the number that is at the midpoint of the list. When there are an even number of items in the list, the median is the mean of the two items at the midpoint., $1.4, 1.4, 1.4, 1.6, \underset\uparrow1.8, \underset\uparrow2.1, 2.2, 3.0, 9.0, 9.0$ $\frac{1.8+2.1}{2}=\frac{3.9}{2}=1.95$
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