A researcher claims that based on the information obtained, 17% of young people ages 9-19 are obese. To test this claim the researcher randomly selected 200 people ages 9-19 and found that 42 were obese. Use a = 0.05 to determine that the proportion of the obese young people ages 0 -19 are more than 17%.Use a= 0.10. Answer the following questions. 1. Identify the claim and state Ho and H1. 2. Find the critical value . 3. Calculate the test statistics . 4.Make a decision to reject or fail to reject the Ho. 5.Interpret the decision in the context of the original claim
A researcher claims that based on the information obtained, 17% of young people ages 9-19 are obese. To test this claim the researcher randomly selected 200 people ages 9-19 and found that 42 were obese. Use a = 0.05 to determine that the proportion of the obese young people ages 0 -19 are more than 17%.Use a= 0.10. Answer the following questions. 1. Identify the claim and state Ho and H1. 2. Find the critical value . 3. Calculate the test statistics . 4.Make a decision to reject or fail to reject the Ho. 5.Interpret the decision in the context of the original claim
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4BGP
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A researcher claims that based on the information obtained, 17% of young people ages 9-19 are obese. To test this claim the researcher randomly selected 200 people ages 9-19 and found that 42 were obese. Use a = 0.05 to determine that the proportion of the obese young people ages 0 -19 are more than 17%.Use a= 0.10. Answer the following questions.
1. Identify the claim and state Ho and H1.
2. Find the critical value .
3. Calculate the test statistics .
4.Make a decision to reject or fail to reject the Ho.
5.Interpret the decision in the context of the original claim.
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