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Imagine you wanted to assess whether alcohol consumption among McMaster undergrads was different than Canadians, in general. You know that the average Canadian drinks 5 alcohol beverages per week. You take a random sample of 81 undergraduate students at McMaster, and find that the average alcohol consumption amongst these students is 8 drinks per week, with a standard deviation of 2 drinks. Can you conclude that undergraduate students at McMaster drink more alcohol beverages per week than the average Canadian? Use the 6 steps of hypothesis testing to answer this question.

Imagine you wanted to assess whether alcohol consumption among McMaster undergrads was different than Canadians, in general. You know that the average Canadian drinks 5 alcohol beverages per week. You take a random sample of 81 undergraduate students at McMaster, and find that the average alcohol consumption amongst these students is 8 drinks per week, with a standard deviation of 2 drinks. Can you conclude that undergraduate students at McMaster drink more alcohol beverages per week than the average Canadian? Use the 6 steps of hypothesis testing to answer this question.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 26PFA
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4. Imagine you wanted to assess whether alcohol consumption among McMaster undergrads was different than Canadians, in general. You know that the average Canadian drinks 5 alcohol beverages per week. You take a random sample of 81 undergraduate students at McMaster, and find that the average alcohol consumption amongst these students is 8 drinks per week, with a standard deviation of 2 drinks. Can you conclude that undergraduate students at McMaster drink more alcohol beverages per week than the average Canadian? Use the 6 steps of hypothesis testing to answer this question.
Transcribed Image Text:4. Imagine you wanted to assess whether alcohol consumption among McMaster undergrads was different than Canadians, in general. You know that the average Canadian drinks 5 alcohol beverages per week. You take a random sample of 81 undergraduate students at McMaster, and find that the average alcohol consumption amongst these students is 8 drinks per week, with a standard deviation of 2 drinks. Can you conclude that undergraduate students at McMaster drink more alcohol beverages per week than the average Canadian? Use the 6 steps of hypothesis testing to answer this question.
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