23. What type of data should be collected to compare the likelihoods of two candidates winning their elections when the candidates are running in different elections? A. Matched-pairs sampling with qualitative data. B. Independent sampling with qualitative data. C. Matched-pairs sampling with quantitative data. D. Independent sampling with quantitative data.

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23. What type of data should be collected to compare the likelihoods of two candidates winning their
elections when the candidates are running in different elections?
A. Matched-pairs sampling with qualitative data.
B. Independent sampling with qualitative data.
C. Matched-pairs sampling with quantitative data.
D. Independent sampling with quantitative data.
24. A consumer magazine wants to figure out which of two major airlines lost a higher proportion
of luggage on international flights. The magazine surveyed Standard Air (population 1) and
Down Under airlines (population 2), Standard Air lost 45 out of 600 bags, Down Under airlines
lost 30 of 500 bags. Does Standard Air have a higher population proportion of lost bags on
international flights? Which of the following is the correct value of the test statistic?
A. z -0.9804
B. tio98 = -0.9804
C. z = 0.9804
D. tig98 = 0,9804
Transcribed Image Text:23. What type of data should be collected to compare the likelihoods of two candidates winning their elections when the candidates are running in different elections? A. Matched-pairs sampling with qualitative data. B. Independent sampling with qualitative data. C. Matched-pairs sampling with quantitative data. D. Independent sampling with quantitative data. 24. A consumer magazine wants to figure out which of two major airlines lost a higher proportion of luggage on international flights. The magazine surveyed Standard Air (population 1) and Down Under airlines (population 2), Standard Air lost 45 out of 600 bags, Down Under airlines lost 30 of 500 bags. Does Standard Air have a higher population proportion of lost bags on international flights? Which of the following is the correct value of the test statistic? A. z -0.9804 B. tio98 = -0.9804 C. z = 0.9804 D. tig98 = 0,9804
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