2/23/2026

Examples to get us started

• Potato Chips
• Soda

Introduction to Hypothesis Testing

• State the null and alternative hypotheses
• Check the conditions
• Compute the test statistic and P-value
• Make a conclusion in the context of the research question

In class exercises

• 10.4, 10.8, 10.17, 10.23, 10.25, 10.28

Please read Sections 10.4 and 10.5 for class on Monday, March 16.