Question: The U.S. Census Bureau would like to estimate the average square footage of a new single-family home with a 95% confidence interval and a margin

The U.S. Census Bureau would like to estimate the average square footage of a new single-family home with a 95% confidence interval and a margin of error within plus or minus 200 square feet. Assuming the standard deviation for the square footage of new single-family homes is 850 square feet, the required sample size is

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