The salaries of a random sample of 12 teachers from state A and 12 teachers from state B are shown in the table. At alpha=0.05, is there enough evidence support the claim that there is a difference in the salaries earned by teachers in state A and state B? Calculate the test statistic. State A B Teacher's Salary (thousands of dollars) 41 44 44 33 48 38 38 26 22 16 49 29 24 41 24 28 35 25 44 35 50 40 17 27

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