Statistics
- Statistics Mind Map
- The Data Handling Cycle
- Types of Data - Categorical (Nominal or Ordinal) & Numerical (Discrete or Continuous)
- Categorical or Numerical ???
- Finding the Mean, Median and Mode of a set of numbers
- Finding the Mean of a grouped frequency distribution table using Mid Interval Values
- Creating a Back to Back Stem and Leaf Diagram
- Finding the Inter Quartile range of a set of numbers (The range of the Middle 50% of the data)
- Margin of Error and Hypothesis Testing (2017)
- Empirical Rule (2017)