Answer
0.9838
Work Step by Step
We calculate the z-score:
$z=\frac{x-\mu}{\sigma}=\frac{35-50}{7}=-2.14$
We look up this z-score in Table V and get the area to the left of 0.0162. To get the right-side area, we subtract from 1:
1-0.0162=0.9838
Statistics: Informed Decisions Using Data (4th Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0321757270
ISBN 13:
978-0-32175-727-2
Chapter 7 - Section 7.2 - Assess Your Understanding - Vocabulary and Skill Building - Page 378: 23
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