9.19: Inference II: Traditional Statistical Tests
Upcoming deadlines
Statistics Reflection 9/22 11:59 PM
HW 2 9/29 11:59 PM
Learning Objectives
By the end of the class, students should be able to:
Describe the difference between parametric and nonparametric statistical tests
Identify when to use a two-sample t-test, a paired t-test, a chi-squared test, and ANOVA
Class prep
Introduction to Modern Statistics chapter 20 sections 20.3 and 20.4
By the end of the reading, you should be able to answer the following questions:
What is the difference between the test statistic and the observed statistic?
When can we conduct a t-test?
What are the steps to conduct a t-test?