The number of pizzas consumed per month by university students is normally distributed with a mean of 14 and a standard deviation of 5. A. What proportion of students consume more than 16 pizzas per month? Probability = B. What is the probability that in a random sample of size 10, a total of more than 160 pizzas are consumed? Probability= =

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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The number of pizzas consumed per month by university
students is normally distributed with a mean of 14 and a
standard deviation of 5.
A. What proportion of students consume more than 16
pizzas per month?
Probability=
B. What is the probability that in a random sample of size
10, a total of more than 160 pizzas are consumed?
Probability =
Transcribed Image Text:The number of pizzas consumed per month by university students is normally distributed with a mean of 14 and a standard deviation of 5. A. What proportion of students consume more than 16 pizzas per month? Probability= B. What is the probability that in a random sample of size 10, a total of more than 160 pizzas are consumed? Probability =
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