According to a restaurant owner, the percentage of kindergartners in the U.S. who say pancakes are their favorite food is less than 25%. Out of 200 randomly selected kindergartners who were surveyed, 45 said that pancakes are their favorite breakfast food. Using a complete test of hypothesis with a = 0.05 , is there enough evidence to support the claim of the restaurant owner? You may refer back to the previous problem for the steps required for a test of hypothesis.

According to a restaurant owner, the percentage of kindergartners in the U.S. who say pancakes are their favorite food is less than 25%. Out of 200 randomly selected kindergartners who were surveyed, 45 said that pancakes are their favorite breakfast food. Using a complete test of hypothesis with a = 0.05 , is there enough evidence to support the claim of the restaurant owner? You may refer back to the previous problem for the steps required for a test of hypothesis.

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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