Suppose that a company claims that their mean weekly sales are $12,250. A random sample 35 weeks yields a sample mean of with a sample standard deviation of s=$1250.
H0: m = 12,250
H1: m # 12,250
Find the critical values for the hypothesis test. Assume that the significance level is a=0.05.
Answer: ______________
Round your sample statistic to two decimal places.