5. Many students like to eat microwave popcorn as they study for the ACT. Microwave popcorm producers assume that the time it takes for a kernel to pop is distributed normally with a mean of 120 seconds and a standard deviation of 13 for a standard microwave oven. If you're a devoted popcorn studier, you don't want a lot of un-popped kernels, but you know that if you leave the bag In Tong enough to be sure that all the kernels are popped, some of the popcorn will burn. How much time would you recommend for microwaving the popcorn? Use a normal distribution curve and the features of a normal distribution to explain your answer.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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What is the explanation of this problem?
5. Many students like to eat microwave popcorn as they study for the ACT. Microwave popcorn
producers assume that the time it takes for a kernel to pop is distributed normally with a mean of
120 seconds and a standard deviation of 13 for a standard microwave oven. If you're a devoted
popcorn studier, you don't want a lot of un-popped kernels. but you know that if you leave the bag
m fong enough to be sure that all the kernels are popped, some of the popcorn will burn. How much
time would you recommend for microwaving the popcorn? Use a normal distribution curve and the
features of a normal distribution to explain your answer.
The time re commended
for
microwaving
Popcorn wiil be
159(97.5%5
the
347
13.5
13.5 34
2-35%
151 2.35
81
94
107
120
133
146
I56
Mathematics Vision Project
Licensed under the Creative Commons Attrībution CC BY 4.0
mathematicsvisionproject.org
I mathematics
vision project
13
Transcribed Image Text:5. Many students like to eat microwave popcorn as they study for the ACT. Microwave popcorn producers assume that the time it takes for a kernel to pop is distributed normally with a mean of 120 seconds and a standard deviation of 13 for a standard microwave oven. If you're a devoted popcorn studier, you don't want a lot of un-popped kernels. but you know that if you leave the bag m fong enough to be sure that all the kernels are popped, some of the popcorn will burn. How much time would you recommend for microwaving the popcorn? Use a normal distribution curve and the features of a normal distribution to explain your answer. The time re commended for microwaving Popcorn wiil be 159(97.5%5 the 347 13.5 13.5 34 2-35% 151 2.35 81 94 107 120 133 146 I56 Mathematics Vision Project Licensed under the Creative Commons Attrībution CC BY 4.0 mathematicsvisionproject.org I mathematics vision project 13
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