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Title: A bank has determined that the monthly balances of the checking accounts of its customers are ... Post by: jprust87 on Jan 26, 2018 A bank has determined that the monthly balances of the checking accounts of its customers are normally distributed with an average balance of 1,200 and a standard deviation of 250 . What proportion of customers have monthly balances between 950 and 1,075?
Title: A bank has determined that the monthly balances of the checking accounts of its customers are ... Post by: suarezs1 on Jan 26, 2018 Content hidden
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