MAT 222 builds on the fundamental concepts learned in MAT 221 to develop a working understanding of the use of a variety of inferential techniques. An important component of this course is the data analysis project: students, typically in teams of two to four, develop and solve a statistical problem using the methods learned in the course.
Course Outline
- Introduction to Inference – Confidence intervals, significance tests, use and abuse of tests, power and inference
- Inference for Distributions – Means and spread
- Inference for Proportions
- Inference for Two-Way Variables – Tables
- Inference for Regression
- Multiple Regressions
- One-Way Analysis of Variance
- Two-Way Analysis of Variance
Course Prerequisite: MAT 221