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Mathematics, 10.02.2020 18:44 drandbone92

The mean per capita income is 19,695 dollars per annum with a variance of 802,816. What is the probability that the sample mean would be less than 19565 dollars if a sample of 226 persons is randomly selected? Round your answer to four decimal places.

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The mean per capita income is 19,695 dollars per annum with a variance of 802,816. What is the proba...

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