• Percentiles
• Probability
  • Constructing a box plot
  • The Normal Distribution Finding Area
  • The Normal Distribution Finding z scores
  • Baye’s Theorem: Probability Tree
  • Probability by Tree Method
• Inferential Statistics
  • Finding t critical values for Hypothesis Testing – sigma unknown
  • Finding t critical values for Hypothesis testing
  • Finding t critical values for Confidence Interval – sigma unknown
  • Finding t critical values for Confidence Interval
  • Finding z critical values for Hypothesis test
  • Finding z critical values for Confidence Interval
• Descriptive Statistics
  • Calculating Standard Deviation by Hand