An International accounting conference is held at city hall in downtown Toronto, Ontario PAL Luxury Limos offers limousine service from city hall in downtown Toronto, Ontario, to the Toronto Pearson International Airport Rick Pal, president of the company, is considering two routes for his drivers One is via Highway 427 and the other is via Avenue Road He wants to study the time it takes to drive to the airport using each route and then compare the results He collected the following sample data,

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The ttest is used to compare the means of two groups In this case we are comparing the mean time it ... View the full answer