Solution) IQ test scores are standardized to produce a normal distribution with a mean of μ = 100 and
Question: #14: IQ test scores are standardized to produce a normal distribution with a mean of \(\mu \) = 100 and a standard deviation \(\sigma \) = 15. Find the proportion of population in each of the following IQ categories:
(a) Genius or near genius: IQ over 140.
(b) Very superior intelligence: IQ from 120 to 140.
(c) Average or normal intelligence: IQ from 90 to 109
Price: $2.99
Answer: The solution file consists of 2 pages
Solution Format: Word Document
Solution Format: Word Document
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