1/20/2009

Problem Session: Chapter 1

Inferences in Regression and Correlation Analysis

• Sampling Distribution of b₁
• Expected Value
• Standard Deviation
• Standardized statistic:
• Set up probability statement for derivation of C.I.
• Derivation of C.I. for slope parameter
• Hypothesis tests for slope parameter

Please finish your reading of Chapter 2 for class on Thursday.

Homework #1 is due Thursday.