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the scores of a pre-employment test are normally distributed with mean =70 and = 5. a) if Y is a randomly selected score, find. b) if only the top 1.5% of the applicants (based on their score on the pre-employment test) are to be considered, find the cut-off score (i.e., the value such that only 1.5% of the applicants score this value or higher).

the scores of a pre-employment test are normally distributed with mean =70 and = 5. a) if Y is a randomly selected score, find. b) if only the top 1.5% of the applicants (based on their score on the pre-employment test) are to be considered, find the cut-off score (i.e., the value such that only 1.5% of the applicants score this value or higher).

MATLAB: An Introduction with Applications
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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the scores of a pre-employment test are normally distributed with mean =70 and = 5. a) if Y is a randomly selected score, find . b) if only the top 1.5% of the applicants (based on their score on the pre-employment test) are to be considered, find the cut-off score (i.e., the value such that only 1.5% of the applicants score this value or higher).
Transcribed Image Text:the scores of a pre-employment test are normally distributed with mean =70 and = 5. a) if Y is a randomly selected score, find . b) if only the top 1.5% of the applicants (based on their score on the pre-employment test) are to be considered, find the cut-off score (i.e., the value such that only 1.5% of the applicants score this value or higher).
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