[See Solution] The following data represent the monthly service fee in dollars if a customer’s account falls below the minimum required $1,500 balance for
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. BANKCOST2
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 9
- 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.
- Interpret the interval constructed in (a).
Deliverable: Word Document 