A random sample frm a population with mean and std dev produced the following sample info:

A random sample frm a population with mean and std dev produced the following sample info:

n=110

x=699

s=20.4

given xbar = 699

1.  find the 95% confidence interval for the mean u and interpret the resulting interval.

2.  find the 99% confidence interval from the mean u and interpret the resulting interval.