Question: The following data represent the monthly service fee in dollars if a customer’s account falls below the minimum required $1,500 balance for a sample of 26 banks for direct-deposit customers. 12, 8, 5, 5, 6, 6, 10, 10, 9, 7, 10, 7, 7, 5, 0, 10, 6, 9, 12, 0, 5, 10, 8, 5, 5, 10.

Construct a 95% Confidence Interval for the population mean monthly service fee in dollars if a customer’s account falls below the minimum required balance.