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tmontes00 tmontes00
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6 years ago
A local magazine store sells an average of 2,100 magazines per day, with a standard deviation of 500 magazines. Consider a sample of 60 days of operation. What is the shape of the sampling distribution of the sample mean number of magazines sold per day? Why?
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WillGross3WillGross3
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tmontes00 Author
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6 years ago
Helped a lot
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You make an excellent tutor!
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Thanks
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