Which of the following is involved in selecting the most appropriate model?
a. Perform a residual analysis.
b. Specifying possible predictor variables.
c. Examine the model for potential violation of assumptions.
d. All of these answers.
Question 2
What is the general idea behind stepwise regression?
a. To minimize the variation in the x variables.
b. To explain as much variation as possible in y while using the fewest possible x variables.
c. To remove as much variation as possible in y while using as many x variables as possible.
d. To eliminate as many x variables as possible.
Lab: Paramecium Model
Lab Model: Lancelet
Perform Adult Rescue Breathing and One-Rescuer or Two-Rescuer CPR
Linesman’s pliers are very useful because they can help perform many automotive service jobs.
A Mental Model
Type of Interactions, Model, Examples and Dependence of Energy on Distance