The annual per capita consumption of ice cream (in pounds) in the United States can be approximated by a normal distribution with mean of 20.7 lbs and a standard deviation of 4.2 lbs. (NOTE: the terminology per capita is commonly used in statistics to report an average per person. Therefore, the wording "annual per capita consumption of ice cream (in pounds)" is referring to how many pounds of ice cream a person eats on average in a year.)
The annual per capita consumption of ice cream (in pounds) in the United States can be approximated by a normal distribution with mean of 20.7 lbs and a standard deviation of 4.2 lbs. (NOTE: the terminology per capita is commonly used in statistics to report an average per person. Therefore, the wording "annual per capita consumption of ice cream (in pounds)" is referring to how many pounds of ice cream a person eats on average in a year.)
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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please answer the emperical rule question (should be second image)
Transcribed Image Text:Use the Empirical Rule to approximate the percentage of the population that consumes between 12.3 lbs and 29.1 lbs of ice cream on average yearly. Answer in a complete sentence in context.
Transcribed Image Text:The annual per capita consumption of ice cream (in pounds) in the United States can be approximated by a normal distribution with a mean of 20.7 lbs and a standard deviation of 4.2 lbs.
(NOTE: the terminology "per capita" is commonly used in statistics to report an average per person. Therefore, the wording "annual per capita consumption of ice cream (in pounds)" is referring to how many pounds of ice cream a person eats on average in a year.)
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