Students may be classified as having a math dysfunction - and not have to take statistics - if they score below the 10th percentile on a diagnostic test. The mean is 75 and the standard deviaton is 10

Students may be classified as having a math dysfunction - and not have to take statistics - if they score below the 10th percentile on a diagnostic test. The mean is 75 and the standard deviaton is 10

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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Step 1

Ans#- Given the mean $μ$ = 75 and the standard deviation $σ$ = 10

P(X < $x_{0}$ ) = 10% = 0.10

Find $x_{0}$ = ?

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