Question
A student discovers that his grade on a recent test was the 72nd percentile. If 90 students took the test, then approximately how many students
A student discovers that his grade on a recent test was the 72nd percentile. If 90 students took the test, then approximately how many students received a lower grade than he did?
- 72
- 65
- 25
- 18
Step by Step Solution
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The score of the student 72 The number of ...
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Step: 2
Step: 3
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Statistics For Business And Economics
Authors: Paul Newbold, William Carlson, Betty Thorne
8th Edition
0132745658, 978-0132745659
