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Mathematics, 11.12.2019 18:31 macp98463oz47dl
The cdc estimates that each year in the united states, on average, 5% to 20% of the population gets the flu. using 20% as our best guess (p∗), find how large a sample would be needed to get a ±2 percentage point margin on a 95% confidence interval for the population proportion of americans who get the flu in a given year.
a. 1536
b. 1537
c. 2401
d. 2402
e. 40
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The cdc estimates that each year in the united states, on average, 5% to 20% of the population gets...
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