Question: 4 help Let n, = 40, X = 10, n = 40, and X = 30. Complete parts (a) and (b) below. a. At the

4 help

Let n, = 40, X = 10, n = 40, and X = 30. Complete parts (a) and (b) below. a. At the 0.05 level of significance, is there evidence of a significant difference between the two population proportions? Determine the null and alternative hypotheses. Choose the correct answer below. A. Ho: = OB. Ho: H: q # H:

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