According to the empirical rule, approximately what percentage of IQ scores are between 55 and 145? IQ

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According to the empirical rule, approximately what percentage of IQ scores are between 55 and 145?

IQ scores are normally distributed with a mean μ = 100 and a standard deviation σ = 15.

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Apr 10, 2023 02:21 PM

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According to the empirical rule, approximately what percentage of IQ scores are between 55 and 145? IQ

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The empirical rule also known as the 6895997 rule states that for a normal distribution approximatel...View the full answer

Basic Technical Mathematics

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