An epidemiologist wants to estimate the proportion of patients who tested positive for the new strain of virus that are asymptomatic. In a sample of 300 patients who tested positive for the new strain of virus, 45 were asymptomatic. What is the margin of error for a 95% confidence interval estimating the proportion of patients who tested positive for the new strain of virus that are asymptomatic? Use the exact value for the sample proportion.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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An epidemiologist wants to estimate
the proportion of patients who
tested positive for the new strain of
virus that are asymptomatic. In a
sample of 300 patients who tested
positive for the new strain of virus,
45 were asymptomatic. What is the
margin of error for a 95% confidence
interval estimating the proportion of
patients who tested positive for the
new strain of virus that are
asymptomatic? Use the exact value
for the sample proportion.
Transcribed Image Text:An epidemiologist wants to estimate the proportion of patients who tested positive for the new strain of virus that are asymptomatic. In a sample of 300 patients who tested positive for the new strain of virus, 45 were asymptomatic. What is the margin of error for a 95% confidence interval estimating the proportion of patients who tested positive for the new strain of virus that are asymptomatic? Use the exact value for the sample proportion.
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