Stats: Modeling the World Nasta Edition Grades 9-12
Stats: Modeling the World Nasta Edition Grades 9-12
3rd Edition
ISBN: 9780131359581
Author: David E. Bock, Paul F. Velleman, Richard D. De Veaux
Publisher: PEARSON
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Chapter PIII, Problem 34RE

(a)

To determine

To find: The W’s like Who, When etc.

(a)

Expert Solution
Check Mark

Explanation of Solution

The 900 Englishmen, which suggests that the researcher was interested in their motives for going to pub, because it is not mentioned, where England means, and why the Kaliber alcohol tree bar procedure hoped to demonstrate that men went to pub for motives other than alcohol.

(b)

To determine

To find: the population to which the investigator feels the research refers.

(b)

Expert Solution
Check Mark

Explanation of Solution

The researchers think the research refers to all 900 Englishmen in the population.

(c)

To determine

To Find: the most significant thing that the article does not reveal about the selection process.

(c)

Expert Solution
Check Mark

Explanation of Solution

The most important thing about the selection process that the article does not inform that it need to understand or not the randomness used, samples are or are not representative of the English population and how the researcher obtained the men's sample.

(d)

To determine

To find: that the 900 respondents were chosen.

(d)

Expert Solution
Check Mark

Explanation of Solution

It assumes that 900 respondents were chosen to use convenience samples from those in the pubs by researchers.

(e)

To determine

To explain: the explanation why the study assumes that only 10 % of respondents mentioned alcohol as a significant reason to go out to the pub could be a bias outcome.

(e)

Expert Solution
Check Mark

Explanation of Solution

It concludes that the report that alcohol was identified as an essential reason for going to the pub by only 10 percent of respondents may be a bias because respondents could have felt implicit pressure to suggest that alcohol was not the main reason for going to the pub. It merely accepts alcohol for entry, and theoretically. The number of alcohol-going patrons is slightly higher than 10%.

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