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An epidemiologist with the Florida Department of Health needs to estimate the proportion of Floridians who are infected with the corona virus but are asymptomatic (show no signs of the virus). The epidemiologist compiled a preliminary random sample of infected patients and found that 95% of the sample were also asymptomatic. How large a sample should be selected such that the margin of error of the estimate for a 97% confidence interval is at most 1.39%. Round the solution up to the nearest whole number. n

An epidemiologist with the Florida Department of Health needs to estimate the proportion of Floridians who are infected with the corona virus but are asymptomatic (show no signs of the virus). The epidemiologist compiled a preliminary random sample of infected patients and found that 95% of the sample were also asymptomatic. How large a sample should be selected such that the margin of error of the estimate for a 97% confidence interval is at most 1.39%. Round the solution up to the nearest whole number. n

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.2: Expected Value And Variance Of Continuous Random Variables
Problem 10E
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An epidemiologist with the Florida Department of Health needs to estimate the proportion of Floridians who are infected with the corona virus but are asymptomatic (show no signs of the virus). The epidemiologist compiled a preliminary random sample of infected patients and found that 95% of the sample were also asymptomatic. How large a sample should be selected such that the margin of error of the estimate for a 97% confidence interval is at most 1.39%. Round the solution up to the nearest whole number. n=
Transcribed Image Text:An epidemiologist with the Florida Department of Health needs to estimate the proportion of Floridians who are infected with the corona virus but are asymptomatic (show no signs of the virus). The epidemiologist compiled a preliminary random sample of infected patients and found that 95% of the sample were also asymptomatic. How large a sample should be selected such that the margin of error of the estimate for a 97% confidence interval is at most 1.39%. Round the solution up to the nearest whole number. n=
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