In a job fair, 5,000 applicants applied for a job. Their mean age was found to be 28 with a standard deviation of 4 years. A. Draw a normal curve distribution showing the z-scores and the raw scores. B. How many applicants are below 20 years old? C. How many applicants are above 32 years old?

MATLAB: An Introduction with Applications
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In a job fair, 5,000 applicants applied for a job. Their mean age was found to
be 28 with a standard deviation of 4 years.
A. Draw a normal curve distribution showing the z-scores and the raw scores.
B. How many applicants are below 20 years old?
C. How many applicants are above 32 years old?
D. How many applicants are above 20 years of age?
E. How many have ages between 24 and 32 years?
Transcribed Image Text:In a job fair, 5,000 applicants applied for a job. Their mean age was found to be 28 with a standard deviation of 4 years. A. Draw a normal curve distribution showing the z-scores and the raw scores. B. How many applicants are below 20 years old? C. How many applicants are above 32 years old? D. How many applicants are above 20 years of age? E. How many have ages between 24 and 32 years?
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