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Statistics - Coggle Diagram
Statistics
Numerical Data
Secondary Data
Categorical Data
Primary Data
Population
Samples
Survey
Design Experiments
Questionaires
Stem and Leaf Diagrams
Scatter Graph
Correlations
Histograms
Skewed
Mean, median and mode
Range
Quartiles
Interquartile Range
Standard Deviation
Mid-interval values
The normal distribution
The empiricle rule
Margin of error
Margin of error
Population proportion
Hypothesis Testing
Sample Variability