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A Sample of 150 Individuals (Males and Females) Was Surveyed α\alpha

Question 40

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A sample of 150 individuals (males and females) was surveyed, and the individuals were asked to indicate their yearly incomes. The results of the survey are shown below. A sample of 150 individuals (males and females) was surveyed, and the individuals were asked to indicate their yearly incomes. The results of the survey are shown below. Test at \alpha = 0.05 to determine if the yearly income is independent of the gender. Test at α\alpha = 0.05 to determine if the yearly income is independent of the gender.

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Chi-square = 28.125 > 5.99, th...

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