Assume that adults have IQ scores that are normally distributed with a mean of 100 and a standard deviation of 15. Find P25, which is the IQ score separating the bottom 25% from the top 75%. Round your answer to nearest tenth. Click to view page 1 of the table. Click to view page 2 of the table. ⒸA. 91.2 OB. 91.8 OC. 90.5 O D. 89.9
Assume that adults have IQ scores that are normally distributed with a mean of 100 and a standard deviation of 15. Find P25, which is the IQ score separating the bottom 25% from the top 75%. Round your answer to nearest tenth. Click to view page 1 of the table. Click to view page 2 of the table. ⒸA. 91.2 OB. 91.8 OC. 90.5 O D. 89.9
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 26PFA
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Assume that adults have IQ scores that are
which is the IQ score separating the bottom 25% from the top 75%. Round your answer to nearest tenth.
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