Mathematics, 10.02.2021 23:10 dekarouh
Mr. Starnes wondered what proportion of Katy Perry's Twitter followers are
female, so he selected a random sample of 500 of Katy Perry's followers. In the
sample, 308 are female. Construct and interpret a 90% confidence interval for the
true proportion of Katy Perry followers that are female.
Answers: 2
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Mr. Starnes wondered what proportion of Katy Perry's Twitter followers are
female, so he selected a...
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