IM Unit 7

• 7.1 / 7.2/7.3 Being Skeptical/Study Types/Randomness in Groups
• IM 7.5 - Distributions
• Polygraph: IM 7.5 Histograms
• 7.6/7.7 - Normal Distributions
• 7.8/7.9 - Not Always Ideal and Variability in Samples