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IQ is normally distributed with a mean of 100 and a standard deviation of 15. Suppose one individual is randomly chosen. Let X = IQ
- IQ is normally distributed with a mean of 100 and a standard deviation of 15. Suppose one individual is randomly chosen. Let X = IQ of an individual. Mensa is an organization whose members have the top 2% of all IQs. Find the minimum IQ needed to qualify for the Mensa organization. What is the minimum IQ? (Round your answer to the nearest whole number.) x=
- Find the maximum of x in the bottom quartile. (Round your answer to four decimal places.)X ~ N(8, 9)
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Applied Calculus
Authors: Stefan Waner, Steven Costenoble
6th Edition
1285415310, 9781285415314
