The graph to the right depicts IQ scores of adults, which are normally distributed with a mean of 100 and a standard deviation of 15. Find the indicated IQ score, labeled X on the graph, such that the area to the right of X is 0.55.
The graph to the right depicts IQ scores of adults, which are normally distributed with a mean of 100 and a standard deviation of 15. Find the indicated IQ score, labeled X on the graph, such that the area to the right of X is 0.55.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
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The graph to the right depicts IQ scores of adults, which are
Find the indicated IQ score, labeled X on the graph, such that the area to the right of X is
0.55.
|
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