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
Answers: 1
Mathematics, 21.06.2019 15:00, ashhleyjohnson
Which expression is equivalent to 5r674 pression is equivalent to see lo 5r614) 4r322,4 ) 5 ( 2 5t5 |
Answers: 3
Mathematics, 21.06.2019 22:00, marissastewart533
Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9
Answers: 2
The cdc estimates that each year in the united states, on average, 5% to 20% of the population gets...
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