blem #5: The amount X spent (in $) by customers in the grocery store express lane follows some right-skewed distribution with mean $24 and standard deviation $13. What is the approximate probability that the next 37 customers spend less than $20.79 on average? Problem #5: answer correct to 4 decimals

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Problem #5: The amount X spent (in $) by customers in the grocery store express lane follows some
right-skewed distribution with mean $24 and standard deviation $13. What is the
approximate probability that the next 37 customers spend less than $20.79 on average?
Problem #5:
answer correct to 4 decimals
Transcribed Image Text:Problem #5: The amount X spent (in $) by customers in the grocery store express lane follows some right-skewed distribution with mean $24 and standard deviation $13. What is the approximate probability that the next 37 customers spend less than $20.79 on average? Problem #5: answer correct to 4 decimals
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