Suppose a retailer claims that the average wait for a customer on its support line is 182 seconds. A random sample of 55 customers had and average wait time of 172 seconds. Assume the population standard deviation for wait time is 48 seconds. Using a 95% confidence interval, does this sample support the retailers claim?

A - Yes, because the retailers claim is between the lower limit of ____ seconds and the upper limit of ___ seconds for the mean wait time.

B - No, because the retailers claim is between the lower limit of ____ seconds and the upper limit of ___ seconds for the mean wait time.