In a study of the accuracy of fast food drive-through orders, one restaurant had 38 orders that were not accurate among 301 orders observed. Use a 0.05 significance level to test the claim that the rate of inaccurate orders is equal to 10%. Does the accuracy rate appear to be acceptable?
In a study of the accuracy of fast food drive-through orders, one restaurant had 38 orders that were not accurate among 301 orders observed. Use a 0.05 significance level to test the claim that the rate of inaccurate orders is equal to 10%. Does the accuracy rate appear to be acceptable?
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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In a study of the accuracy of fast food drive-through orders, one restaurant had
38
orders that were not accurate among
301
orders observed. Use a
0.05
significance level to test the claim that the rate of inaccurate orders is equal to 10%. Does the accuracy rate appear to be acceptable?
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