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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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Ilovebacon22 Ilovebacon22
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4 years ago
A recent study of 100 social workers in a southern state found that their mean salary was with a standard deviation of $2100. A similar study of 100 social workers in a western state found that their mean salary was $34,200 with a standard deviation of Test the claim that the salaries of social workers in the western state is more than greater than that of social workers in the southern state. Use α = 0.05.
Textbook 
Statistics: Informed Decisions Using Data

Statistics: Informed Decisions Using Data


Edition: 5th
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BobbyDBobbyD
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4 years ago
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Ilovebacon22 Author
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4 years ago
You make an excellent tutor!
vanna2014
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Yesterday
Brilliant ツ
ealvino1610
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2 hours ago
Smart ... Thanks!
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