Cole Fingers owns 20,000 milk cows that he milks by hand. The total amount of milk produced by Cole’s cows varies from day to day depending on weather, noise, and other conditions. Cole has just finished milking 100 of the cows. An average of 2 gallons of milk per cow was obtained with a sample standard deviation of .5 gallons. a. What is your forecast for the total milk production today from all 20,000 cows? b. Construct an 68% confidence interval around your forecast.
Cole Fingers owns 20,000 milk cows that he milks by hand. The total amount of milk produced by Cole’s cows varies from day to day depending on weather, noise, and other conditions. Cole has just finished milking 100 of the cows. An average of 2 gallons of milk per cow was obtained with a sample standard deviation of .5 gallons. a. What is your forecast for the total milk production today from all 20,000 cows? b. Construct an 68% confidence interval around your forecast.
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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Cole Fingers owns 20,000 milk cows that he milks by hand. The total amount of milk produced by Cole’s cows varies from day to day depending on weather, noise, and other conditions. Cole has just finished milking 100 of the cows. An average of 2 gallons of milk per cow was obtained with a sample standard deviation of .5 gallons.
a. What is your forecast for the total milk production today from all 20,000 cows?
b. Construct an 68% confidence interval around your forecast.
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