Answered: f. If there were a Type I or Type Il…

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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Transcribed Image Text:ll Verizon 2:09 PM @ 31% Chapter 9 and 10... f. If there were a Type I or Type Il error given this sample, what would it be, and what would the implications of that be? 2. In the December 2002 issue of Consumer Reports, Consumers Union reported on their investigation of the presence of bacteria in packages of chicken sold in supermarkets. They randomly selected both name brand (Perdue) and store-brand chicken in several different U.S. cities. Laboratory tests found campylobacter contamination in 25 of the 75 Perdue packages, and in 37 of the 75 store brand packages. Does this indicate that shoppers would be safer buying the name-brand product? Use a 5% level of significance. a. State the null and alternative hypotheses Ho: b. What calculator test will you use? List the requirements that must be met to use this test, and indicate whether the conditions are met in this problem. c. Run the calculator test and obtain the P-value. d. Based on your P-value, will you reject or fail to reject the null hypothesis? e. Interpret your conclusion from part d in the context of this problem. 3 000 00 Dashboard Calendar To Do Notifications Inbox 因

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