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Neptunesx101x Neptunesx101x
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A year ago

Independent random samples of managers' yearly salaries (in $1000) taken from governmental and private organizations provided the following information. At 95% confidence, test to determine if there is a significant difference between the average salaries of the managers in the two sectors.

 

 

Government

Private

80

75

s

9

10

n

28

31

Textbook 
Essentials of Statistics for Business and Economics

Essentials of Statistics for Business and Economics


Edition: 7th
Authors:
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channy40channy40
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A year ago
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