Exam Strategy and Application

Given a problem description, decide whether a contingency table analysis or a GLM is the more appropriate method.

For a contingency table problem, determine whether to use a chi-square test or an exact test based on sample size.

Solve an application problem requiring a chi-square or Fisher's exact test, from problem setup to final conclusion.

Solve an application problem requiring a logistic regression model, from model specification to coefficient interpretation.

From a list of mixed problem descriptions, correctly identify the required statistical analysis for each without solving.