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Science-Related Homework Help Statistics and Probability Topic started by: Ilovebacon22 on Jan 8, 2020



Title: A recent study of 100 social workers in a southern state found that their mean salary was with a ...
Post by: Ilovebacon22 on Jan 8, 2020
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.


Title: A recent study of 100 social workers in a southern state found that their mean salary was with a ...
Post by: BobbyD on Jan 8, 2020
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