Q.8.1 A large manufacturing company claims that more than 88% of its customers are fully satisfied with the company's products. Test this claim at the 5% significance level, if a survey found that 360 out of a random sample of 400 of the company's customers said that they were fully satisfied with the company's products.
Q.8.1 A large manufacturing company claims that more than 88% of its customers are fully satisfied with the company's products. Test this claim at the 5% significance level, if a survey found that 360 out of a random sample of 400 of the company's customers said that they were fully satisfied with the company's products.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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