SOLUTION: A 99% confidence interval estimate for a population mean was computed to be (32.6 to 46.0). Determine the mean of the sample, which was used to determine the interval estimate (sh

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Question 324663: A 99% confidence interval estimate for a population mean was computed to be (32.6 to 46.0). Determine the mean of the sample, which was used to determine the interval estimate (show all work).

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
A 99% confidence interval estimate for a population mean was computed to be (32.6 to 46.0).
Determine the mean of the sample, which was used to determine the interval estimate (show all work).
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Equations:
xbar-E = 32.6
xbar+E = 46
----
2*xbar = 78.6
xbar = 39.6
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Cheers,
Stan H.