Mathematics, 17.12.2020 19:20 chazpooh39151
A random sample of 12 bicycles had a mean price of x = $253.75 with a sample standard deviation of
S = $58.97. Find a 90% confidence interval for the population mean price, H. of all bicycles. Assume x has
a distribution that is approximately normal.
Round the margin of error to 2 decimal places.
Answers: 1
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A random sample of 12 bicycles had a mean price of x = $253.75 with a sample standard deviation of...
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