The mean maintenance cost for last month was approximately

Complete the problems below from the textbook. You will need to use the “Buena School District Bus Data” and the “Century National Bank Data” files for this assignment.

Chapter 3 – Problem 88

Chapter 4 – Problem 25

Chapter 4 – Problem 46

Chapter 5 – Problem 94

Chapter 4 Case A – Century National Bank

For problems requiring computations, please ensure that your Excel file includes the associated cell computations and/or statistics output. This information is needed in order to receive full credit on these problems.