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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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KAtlold KAtlold
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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 probability that the sample mean is between 2,000 and 2,300 magazines?
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WillGross3WillGross3
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6 years ago Edited: A year ago, bio_man
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KAtlold Author
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6 years ago
Thanks for your help!!
ethom947
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Yesterday
Thanks
mmmm_dat_userna
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2 hours ago
This site is awesome
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