15) Salaries of 32 college graduates who took a statistics course in college of a mean X of $67,600. assuming a standard deviation o of 15,237 construct a 95% confidence interval for estimating the population mean u. Round to the nearest integer.

Salaries of 32 college graduates who took a statistics course in college have a mean, x, of $67,600. Assuming a standard deviation, o, of $15,237, construct a 95% confidence interval for estimating the population mean u. Click here to view a f distribution table) Click here to view page 1 of the standard normal distribution table, Click here to view page 2 of the standard normal distribution table. $