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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
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Phoniex University
Oct-2001 - Nov-2016
46.  For a recent year, the mean fare to fly from Charlotte, North Carolina, to Seattle, Wash- ington, on a discount ticket was $267. A random sample of round-trip discount fares on this route last month gives:
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At the .01 significance level, can we conclude that the mean fare has increased? What is the p-value?
Â
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