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The table below gives beverage preferences for random samples of teens and adults. Beverage Teens Adults Total Coffee 200 260 Tea 130 200 Soft drink

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The table below gives beverage preferences for random samples of teens and adults. Beverage Teens Adults Total Coffee 200 260 Tea 130 200 Soft drink 170 170 340 Other 100 100 200 400 600 1,000 We are asked to test for independence between age (i.e., adult and teen) and drink preferences. The value of the test statistic for this test for independence is O a. 0 O b. 55.61 O c. 7.81 O d. 65.74

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