Use the Standard Normal Distribution to answer the following question: The mean serum high-density-lipoprotein (HDL) cholesterol of females who age between 20-29 years old is u = 53.0 unit of measurement. The standard deviation is o = 12.0 units of measurement. Knowing that the serum HDL cholesterol in this population of females who age between 20 and 29 years old is normally distributed. If one 20-29 year old genetic female is randomly selected, what is the probability that their HDL cholesterol is less than or equal to 60? Calculate z-score and then use the z-value table to obtain the probability. a. b. If one 20-29 year old genetic female is randomly selected, what is the probability that their HDL cholesterol is between 29 and 77?
Use the Standard Normal Distribution to answer the following question: The mean serum high-density-lipoprotein (HDL) cholesterol of females who age between 20-29 years old is u = 53.0 unit of measurement. The standard deviation is o = 12.0 units of measurement. Knowing that the serum HDL cholesterol in this population of females who age between 20 and 29 years old is normally distributed. If one 20-29 year old genetic female is randomly selected, what is the probability that their HDL cholesterol is less than or equal to 60? Calculate z-score and then use the z-value table to obtain the probability. a. b. If one 20-29 year old genetic female is randomly selected, what is the probability that their HDL cholesterol is between 29 and 77?
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
Given that
Mean = 53 , s.d = 12
Find
( a ) P( X < = 60 ) =?
( b ) P( 29 < x < 77 ) = ?
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