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  3. Study Set
    Statistics for Business and Economics Study Set 2
  4. Exam
    Exam 9: Hypothesis Tests
  5. Question
    Exhibit 9-1 N = 36 = 24\(\mu\) 20 H a
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Exhibit 9-1
N = 36 = 24 μ\muμ 20
Ha μ\muμ

Question 71

Question 71

Multiple Choice

Exhibit 9-1
n = 36  Exhibit 9-1 n = 36   = 24.6 S = 12 H<sub>0</sub>:  \mu   20 H<sub>a</sub>:  \mu > 20 -Refer to Exhibit 9-1. The test statistic is A) 2.3 B) 0.38 C) -2.3 D) -0.38 = 24.6
S = 12
H0: μ\muμ  Exhibit 9-1 n = 36   = 24.6 S = 12 H<sub>0</sub>:  \mu   20 H<sub>a</sub>:  \mu > 20 -Refer to Exhibit 9-1. The test statistic is A) 2.3 B) 0.38 C) -2.3 D) -0.38 20
Ha: μ\muμ > 20
-Refer to Exhibit 9-1. The test statistic is


A) 2.3
B) 0.38
C) -2.3
D) -0.38

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