Mathematics, 29.04.2021 01:10 alienxangg91
The scale of scores for an IQ test are approximately normal with mean 100 and standard deviation 15. The organization MENSA, which calls itself the “high IQ society”, requires a score of 130 or higher. What percent of adults are between IQ of 100 and 130 ?
A)68%
B)47.5%
C)95%
D)81.5%
Answers: 1
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The scale of scores for an IQ test are approximately normal with mean 100 and standard deviation 15....
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