An epidemiologist needs to estimate the proportion of residents of Indian River county that have been infected with COVID-19. Determine the most conservative estimate of the sample size required to...

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Extracted text: An epidemiologist needs to estimate the proportion of residents of Indian River county that have been infected with COVID-19. Determine the most conservative estimate of the sample size required to limit the margin of error to within 0.021 of the population proportion for a 99% confidence interval. Round the solution up to the nearest whole number. n =