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on list tion 4 stion 5 estion 6 estion? uestion B uestion 9 Question 10 Question 11 Polisters regularly conduct opinion polls to determine the popularity rating of the current president. Suppose a poll is to be conducted tomorrow in which 2,500 individuals will be asked whether the president is doing a good or bad job. The 2500 individuals will be selected by random-digit telephone dialing and asked the question over the phone. Complete parts a through f a. What is the relevant population? All people who respond that the president is doing a good job All people who do not respond to the survey The 2500 individuals surveyed All people in the country b. What is the variable of interest? Is it quantitative or qualitative? What is the variable of interest? A. If the question was answered B. The president's job performance c The number of people surveyed The number of people in the country

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on list tion 4 stion 5 estion 6 estion? uestion B uestion 9 Question 10 Question 11 Polisters regularly conduct opinion polls to determine the popularity rating of the current president. Suppose a poll is to be conducted tomorrow in which 2,500 individuals will be asked whether the president is doing a good or bad job. The 2500 individuals will be selected by random-digit telephone dialing and asked the question over the phone. Complete parts a through f a. What is the relevant population? All people who respond that the president is doing a good job All people who do not respond to the survey The 2500 individuals surveyed All people in the country b. What is the variable of interest? Is it quantitative or qualitative? What is the variable of interest? A. If the question was answered B. The president's job performance c The number of people surveyed The number of people in the country

on list tion 4 stion 5 estion 6 estion? uestion B uestion 9 Question 10 Question 11 Polisters regularly conduct opinion polls to determine the popularity rating of the current president. Suppose a poll is to be conducted tomorrow in which 2,500 individuals will be asked whether the president is doing a good or bad job. The 2500 individuals will be selected by random-digit telephone dialing and asked the question over the phone. Complete parts a through f a. What is the relevant population? All people who respond that the president is doing a good job All people who do not respond to the survey The 2500 individuals surveyed All people in the country b. What is the variable of interest? Is it quantitative or qualitative? What is the variable of interest? A. If the question was answered B. The president's job performance c The number of people surveyed The number of people in the country

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Elit · 8 yıl öğretmeni
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Cevap

a. All people in the country<br />b. B. The president's job performance

Açıklamak

## Step 1<br />The relevant population for the poll is all people in the country. This is because the poll is intended to gauge the overall popularity rating of the president among the entire population, not just those who respond to the survey or those who are surveyed.<br /><br />## Step 2<br />The variable of interest is the president's job performance. This is because the poll is asking individuals whether they believe the president is doing a good or bad job. The variable is qualitative because it describes a category (good job or bad job) rather than a numerical value.
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