Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 12 - Data Analysis and Probability - 12-4 Box-and-Whisker Plots - Practice and Problem-Solving Exercises - Page 750: 19


$90\leq$$x\leq94$ $80$ $15$

Work Step by Step

The score could be greater than or equal to 90 but must be less than 94. 80% of the scores must be lower than or equal to the score. If there are 14 other scores not including yours, it means that there must be 15 in total.
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