MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Use the normal distribution of IQ scores, which has a mean of
95 and a standard deviation of 13, and the following table with the standard scores and percentiles for a normal distribution to find the indicated quantity.
The percentage of scores between 62.5 and 127.5 is
________________%.
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