4 Written Questions
4 Multiple Choice Questions
 One Group, Categorical, 2way classification.
 Two Groups, Normal/Symmetric, Independent, One or Both n1, n2 <30, σ1^2 ≠ σ2^2
 Two Groups, Normal/Symmetric, Continuous. Independent, One or Both n1, n2 <30, σ1^2 = σ2^2
 Two Groups, Normal/Symmetric, Continuous. Paired or Matched.
3 True/False Questions

ZTest → Two Groups, Normal/Symmetric, Continuous. Independent. Both n1, n2 ≥30

SignTest → One Group, Not Normal, Continuous, n<30.

ZTest → One Group, Not Normal, Continuous, n<30.