Scores on a standardized exam are normally distributed with amean of 517 and a standard deviation of 60. The figure belowshows the distribution of the scores on a standardized exam. Cal-culate the shaded area under the curve.Express your answer in decimal form accurate to at least twodecimal places.Answer:397457The Scores on a Standardized Exan

It is given that Mean, μ = 517 Standard deviation, σ = 60

Answered: Scores on a standardized exam are…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. The area of the shaded region is (Round to four decimal places as needed.)
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