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Mathematics, 16.12.2020 23:50 glendaward8233

50 POINTS!! Select the correct answer. A researcher for a travel company is looking into the prices people are willing to pay for airplane tickets. The company has communicated that
the overall population mean is $265 with a standard deviation of $40.93. The researcher has a sample of 130 ticket purchases from one location.
By the central limit theorem, which interval can the researcher be 95% certain that the sample mean will fall within?
OA. $257.82 and $272.18
OB.
$254.23 and $275.77
Ос.
$261.41 and $268.59
OD.
$264.37 and $265.63


50 POINTS!! Select the correct answer.

A researcher for a travel company is looking into the pric

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50 POINTS!! Select the correct answer. A researcher for a travel company is looking into the prices...
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