1. Guide to Using Excel 2007 For Basic Statistical Applications To Accompany Business Statistics: A Decision Making Approach, 8th Ed. Chapter 9: Introduction to Hypothesis Testing By Groebner, Shannon, Fry, & Smith Prentice-Hall Publishing Company Copyright, 2011

2. Chapter 9 Excel Examples Hypothesis Testing - Hypothesis Testing - Hypothesis Testing - Hypothesis Testing - Franklin Tire and Rubber Company

3. Hypothesis Testing- Franklin Tire and Rubber Company Issue: Franklin Tire and Rubber Company wants to claim that its new tire design will result in mean tire mileage greater than 60,000 miles before failing to meet standards. The claim is to be tested using a random sale of 100 tires. Objective: Use the PHStat add-in to Excel 2007 to test the hypothesis for a single population mean. Data file is Franklin.xls

4. Hypothesis Testing- Franklin Tire and Rubber Company Click Add-Ins tab Select PhStat One-Sample Tests T Test for the Mean, sigma unknown…

5. Hypothesis Testing- Franklin Tire and Rubber Company Enter 60 in Null Hypothesis Enter 0.05 in Level of Significance Select Sample Statistics Unknown, Select cell range A1:A101 Select Upper-Tail Test Input Franklin Tire and Rubber Company as title Click OK

6. Hypothesis Testing- Franklin Tire and Rubber Company