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An important factor in selling a residential property is the number of people who look through the home. A sample of 18 homes recently sold
An important factor in selling a residential property is the number of people who look through the home. A sample of 18 homes recently sold in the Halifax, Nova Scotia, area revealed the mean number looking through each home was 31 and the standard deviation of the sample was 10 people. Develop a 80% confidence interval for the population mean.(Round the final answers to 2 decimal places.)
Confidence interval for the population mean is between? and?
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