Mathematics, 22.10.2020 02:01 Callmetay24
A civil engineer wants to know the opinions of drivers about online driving tests. She obtains a list of 730 drivers who have recently completed an online driving course and e-mails a questionnaire to a randomly selected group of 200 of these drivers. Only 102 of the questionnaires are returned. Identify the population and the sample in this study.
answer choices
1.) The population is 200 and the sample is 102.
2.) The population is 730 and the sample is 200.
3.)The population is 102 and the sample is 730.
4.)The population is 730 and the sample is 102.
5.)The population is 200 and the sample is 730.
Answers: 2
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A civil engineer wants to know the opinions of drivers about online driving tests. She obtains a lis...
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