The claim is that smokers have a mean cotinine level greater than the level of 2.84 ng/mL found for nonsmokers. (Cotinine is used as a biomarker for exposure to nicotine.) The sample size is n=817 and the test statistic is t= 53.124. Use technology to find the P-value. Based on the result, what is the final conclusion? Use a significance level of 0.01. State the null and alternative hypotheses. HoiH H₁: p (Type integers or decimals. Do not round.)
The claim is that smokers have a mean cotinine level greater than the level of 2.84 ng/mL found for nonsmokers. (Cotinine is used as a biomarker for exposure to nicotine.) The sample size is n=817 and the test statistic is t= 53.124. Use technology to find the P-value. Based on the result, what is the final conclusion? Use a significance level of 0.01. State the null and alternative hypotheses. HoiH H₁: p (Type integers or decimals. Do not round.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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also z tes and p value
![The claim is that smokers have a mean cotinine level greater than the level of 2.84 ng/mL found for nonsmokers. (Cotinine is used as a biomarker for exposure to
nicotine.) The sample size is n=817 and the test statistic is t= 53.124. Use technology to find the P-value. Based on the result, what is the final conclusion? Use a
significance level of 0.01.
State the null and alternative hypotheses.
HoiH
H₁: p
(Type integers or decimals. Do not round.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0e079003-e262-482c-9a61-6319d6dc59df%2F50bd3087-5c87-409f-be9d-38988d75efdd%2Fk4or4oh_processed.png&w=3840&q=75)
Transcribed Image Text:The claim is that smokers have a mean cotinine level greater than the level of 2.84 ng/mL found for nonsmokers. (Cotinine is used as a biomarker for exposure to
nicotine.) The sample size is n=817 and the test statistic is t= 53.124. Use technology to find the P-value. Based on the result, what is the final conclusion? Use a
significance level of 0.01.
State the null and alternative hypotheses.
HoiH
H₁: p
(Type integers or decimals. Do not round.)
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