Unit 1: Sampling & Data
1.1
Errors in Sampling & Data Collection
1.2
Sampling Methods
1.3
Types of Data
1.4
Simple Discrete Data
1.5
Grouped Discrete Data
1.6
Continuous Data
Unit 2: One-Variable Statistics
2.1
Measuring the Center of Data
2.2
Choosing the Appropriate Measure
2.3
Using Frequency Tables
2.4
Grouped Discrete Data
2.5
Measuring the Spread of Data
2.6
Box and Whisker Diagrams
2.7
Outliers
2.8
Parallel Box and Whisker Diagrams
2.9
Cumulative Frequency Graphs
2.10
Variance and Standard Deviation
Unit 3: Two-Variable Statistics
3.1
Association between Numeric Values
3.2
Pearson's Correlation Coefficient
3.3
Line of Best Fit by Eye
3.4
Least Squares Regression Line
3.5
Regression Line of x Against y
Unit 4: Discrete Random Variables
4.1
Random Variables
4.2
Discrete Probability Distributions
4.3
Expectation
4.4
[HL] Variance & Standard Deviation
4.5
[HL] Properties of aX + b
4.6
The Binomial Distribution
Unit 5: Continuous Random Variables
5.1
[HL] Probability Density Functions
5.2
The Normal Distribution
5.3
The Standard Normal Distribution
5.4
Normal Quantiles