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Discuss statement about the variances

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Reference no: EM131669640

Question: Are the variances for incomes on the East Coast and the West Coast the same? Suppose that Table shows the results of a study. Income is shown in thousands of dollars. Assume that both distributions are normal. Use a level of significance of 0.05.

East          West

38              71

47              126

30              42

82              51

75              44

52              90

115            88

67

Reference no: EM131669640

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