A survey of adult Americans who are Internet users carried out in 2016 found that 79% were
Question:
A survey of adult Americans who are Internet users carried out in 2016 found that 79% were Facebook users (“Social Media Update 2016,” Pew Research Center, November 11, 2016).
a. What condition on how the data were collected would make the generalization from the sample to the population of all adult American Internet users reasonable?
b. Would it be reasonable to generalize from the sample and say that 79% of all adult Americans use Facebook? Explain.
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Introduction To Statistics And Data Analysis
ISBN: 9781337793612
6th Edition
Authors: Roxy Peck, Chris Olsen, Tom Short
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