The number of chocolate chips in a popular brand of cookie is normally distributed with a mean of 21 chocolate chips per cookie and a standard deviation of 1.5 chips. When the cookies come out of the oven, only the middle 90% in terms of the number of chocolate chips are acceptable (the rest are considered defective). What are the cutoff numbers for the number of chocolate chips in acceptable cookies? (Give your answers to three decimal places) and Add Work

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The number of chocolate chips in a popular brand of cookie is normally distributed with a mean of 21
chocolate chips per cookie and a standard deviation of 1.5 chips. When the cookies come out of the oven,
only the middle 90% in terms of the number of chocolate chips are acceptable (the rest are considered
defective). What are the cutoff numbers for the number of chocolate chips in acceptable cookies? (Give
your answers to three decimal places)
and
Add Work
Transcribed Image Text:The number of chocolate chips in a popular brand of cookie is normally distributed with a mean of 21 chocolate chips per cookie and a standard deviation of 1.5 chips. When the cookies come out of the oven, only the middle 90% in terms of the number of chocolate chips are acceptable (the rest are considered defective). What are the cutoff numbers for the number of chocolate chips in acceptable cookies? (Give your answers to three decimal places) and Add Work
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