15.33Xr02-43 (Exercise 2.43 revisited) Is there brand loy-alty among car owners in their purchases..

15.33Xr02-43 (Exercise 2.43 revisited) Is there brand loy-alty among car owners in their purchases of gasoline?To help answer the question, a random sample of carowners was asked to record the brand of gasolinein their last two purchases_1=Exxon, 2=Amoco,3=Texaco, 4=Other. Can we conclude that thereis brand loyalty in gasoline purchases?

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