A sample of 47 Charleston County households have a mean income of $32,346 with a standard deviation of $8,571. Find a 90% confidence interval for the true population mean income for households in...

A sample of 47 Charleston County households have a mean income of $32,346 with a standard deviation of<br>$8,571.<br>Find a 90% confidence interval for the true population mean income for households in Charleston County.<br>Round your answers to the nearest dollar.<br>

Extracted text: A sample of 47 Charleston County households have a mean income of $32,346 with a standard deviation of $8,571. Find a 90% confidence interval for the true population mean income for households in Charleston County. Round your answers to the nearest dollar.

Jun 09, 2022

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A sample of 47 Charleston County households have a mean income of $32,346 with a standard deviation of $8,571. Find a 90% confidence interval for the true population mean income for households in...

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