A researcher claims that based on the information obtained from the Centers for Disease Control and Prevention, 17% of young people ages 2-19 are obese. To test this claim, she randomly selected 200 people ages 2-19 and found that 42 were obese. At a = 0.05, is there enough evidence to reject the claim?
A researcher claims that based on the information obtained from the Centers for Disease Control and Prevention, 17% of young people ages 2-19 are obese. To test this claim, she randomly selected 200 people ages 2-19 and found that 42 were obese. At a = 0.05, is there enough evidence to reject the claim?
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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