Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 12 - Data Analysis and Probability - 12-4 Box-and-Whisker Plots - Practice and Problem-Solving Exercises - Page 738: 14

Answer

Minimum: 206, Quartile Q1: 397.5, Median: 489, Quartile Q3: 552, Maximum: 702

Work Step by Step

The minimum is the smallest value in the data which is 206. List the numbers from least to greatest(206,374,421,469,489,505,531,573,702). The middle number is 489 To find the first quartile you have to find the middle number between the minimum and the median which is 397.5 To find the third quartile you have to find the middle number between the median and the maximum which is 552 The maximum is the highest number in the data set which is 702.
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