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clcharleston clcharleston
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A random sample of 26 checking accounts at a bank showed an average daily balance of 300 and a standard deviation of 45 . The balances of all checking accounts at the bank are normally distributed. Develop a 95 confidence interval estimate for the mean of the population.
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clew0012clew0012
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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