A survey of 189 statistics students asked the age of car usually driven and the student's political orientation. The car age was a numerical variable, which was converted into ordinal categories. Research question: At α = .10, are students' political views independent of the age of car they usually drive?

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Age of Car Usually Driven Under 3 Row Total Politics Liberal Middie-of-Road Conservative Col Total 3-6 7 or More 19 13 92 53 189 16 24