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The mean per capita income is 23,037 dollars per annum with a variance of 149,769. What is the probability that the sample mean would

The mean per capita income is 23,037 dollars per annum with a variance of 149,769. What is the probability that the sample mean would be less than 23013 dollars if a sample of 134 persons is randomly selected? Round your answer to four decimal places. Answer How to enter your answer (opens in new window) 2 Points Keyp

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