Ask a random sample of students at the library on a Friday night How many hours a

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Ask a random sample of students at the library on a Friday night ‘‘How many hours a week do you study?” to collect data to estimate the average number of hours a week that all college students study.

Indicate whether we should trust the results of the study. Is the method of data collection biased? If it is, explain why.

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Statistics Unlocking The Power Of Data

ISBN: 9780470601877

1st Edition

Authors: Robin H. Lock, Patti Frazer Lock, Kari Lock Morgan, Eric F. Lock, Dennis F. Lock

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Question Posted: Nov 28, 2018 07:13 AM

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Ask a random sample of students at the library on a Friday night How many hours a

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Step by Step Answer:

This sample is definitely biase...View the full answer

Statistics Unlocking The Power Of Data

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