Here are summary statistics for the weights of Pepsi in randomly selectedcans: n=36, x=0.82414 lb, s=0.00572 lb. Use a confidence level of 99% to complete parts(a) through(d) below.

a. Identify the critical value t/2 used for finding the margin of error.

t/2=?

(Round to two decimal places asneeded.)

b. Find the margin of error.

c. Find the confidence interval estimate of .

. Write a brief statement that interprets the confidence interval.