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| Teaching Since: | May 2017 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
2.49Â For the fleet described in Exercise 2.48,
a.      Construct a simple tabulation in which the counts are according to the type of engine.
b.     Construct a cross-tabulation describing the fleet, using type of engine and whether the vehicle has air conditioning as the categorization variables.
c.      Construct a display showing the average mpg accord- ing to type of engine and whether the vehicle has air conditioning. Do the categorization variables seem to be related to mpg? If so, how?
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