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anuong05 anuong05
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A year ago

Exhibit 9-2

n = 64 = 50s = 16H0: μ 54
   Ha: μ< 54

Refer to Exhibit 9-2. The test statistic equals



-4



-3



-2



-1

Textbook 
Essentials of Statistics for Business and Economics

Essentials of Statistics for Business and Economics


Edition: 7th
Authors:
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frithnefrithne
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A year ago
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anuong05 Author
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Just got PERFECT on my quiz
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You make an excellent tutor!
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Thank you, thank you, thank you!
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