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A random sample of 21 Camden county college students had a mean age of 24 years, with a standard deviation of 4 years.calculate a 95%
A random sample of 21 Camden county college students had a mean age of 24 years, with a standard deviation of 4 years.calculate a 95% confidence interval for the true population mean age.which TI 83/84 calculator function is used for this analysis
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