# Chapter 10 – Problem 52 Refer to the Buena School District bus data.

Dated: 3rd Aug'17 07:19 PM
Bounty offered: \$8.00
1. Chapter 10 – Problem 52

Refer to the Buena School District bus data.

a. Select the variable for the number of miles traveled last month. Conduct a test of hypothesis to determine whether the mean number of miles traveled is equal to 840. Use the .01 significance level. Find the p-value and explain what it means.

b. Using the maintenance cost variable, conduct a test of hypothesis to determine whether the mean maintenance cost is less than \$500 at the .05 significance level. Determine the p-value and interpret the result.

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.

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Lind, D., Marchel, W., & Wathen, S. (2015). Statistical Techniques in Business and Economics (16th ed.). McGraw-Hill Education

Chapter 10 – Problem 52 Refer to the Buena School District bus data.