Question: According to the Newspaper Association of America the average visitor

According to the Newspaper Association of America, the average visitor to online newspaper sites spends 45 minutes per month reading online news content. Assuming a population standard deviation of 10 minutes and a simple random sample of 30 online newspaper readers, what is the probability that members of this group will average at least 40 minutes reading online newspapers during the coming month?



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  • CreatedSeptember 08, 2015
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