Suppose you randomly sample 25 cans and find the mean amount of Coke in this sample is 11.85 ounces and the standard deviation is 0.30 ounces. You must show your work and use the methods taught in class. a. Construct a 95% confidence interval estimate for the mean amount of Coke in the all such cans. b. Determine the margin of error. c. Make a statement about this confidence interval in context of the problem. d. Are you 95% confident that the mean amount of Coke in all coke cans is less than 12 ounces? Explain your answer.
Suppose you randomly sample 25 cans and find the mean amount of Coke in this sample is 11.85 ounces and the standard deviation is 0.30 ounces. You must show your work and use the methods taught in class. a. Construct a 95% confidence interval estimate for the mean amount of Coke in the all such cans. b. Determine the margin of error. c. Make a statement about this confidence interval in context of the problem. d. Are you 95% confident that the mean amount of Coke in all coke cans is less than 12 ounces? Explain your answer.
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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