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For the Following Hypothesis Test: with N = 80,σ

Question 26

Multiple Choice

For the following hypothesis test: For the following hypothesis test: With n = 80,σ = 9,and = 47.1,state the calculated value of the test statistic z. A) 3.151 B) -2.141 C) 2.087 D) -3.121 With n = 80,σ = 9,and For the following hypothesis test: With n = 80,σ = 9,and = 47.1,state the calculated value of the test statistic z. A) 3.151 B) -2.141 C) 2.087 D) -3.121 = 47.1,state the calculated value of the test statistic z.


A) 3.151
B) -2.141
C) 2.087
D) -3.121

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