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10) A student has heard a rumor that the answers to a teacher's multiple-choice tests are not randomly distributed She looks at some past

10) A student has heard a rumor that the answers to a teacher's multiple-choice tests are not randomly distributed She looks at some past tests, and comes up with the following distribution numbers: Choice A 27 B 12 C D 31 24 Do a x2 hypothesis test, at the .01 significance level, to see if the rumor is right.

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