QCE General Mathematics Units 3&4 Notes

These are the 20 revision notes inside the QCE General Mathematics Mastery Pack. Open any note to see what it covers before you buy.

1. Constructing and Interpreting Scatterplots3 · Bivariate Data Analysis

   Scatterplots and Association

2. Calculating and Interpreting r3 · Bivariate Data Analysis

   Pearson's Correlation Coefficient

3. Regression Line Equation, Prediction and Residuals3 · Bivariate Data Analysis

   Least-Squares Regression

4. Identifying Association Between Categorical Variables3 · Bivariate Data Analysis

   Two-Way Frequency Tables

5. Constructing Plots and Identifying Components3 · Time Series Analysis

   Time Series Plots and Components

6. Centred Moving Averages and Linear Trend Lines3 · Time Series Analysis

   Smoothing and Moving Averages

7. Computing Seasonal Indices, Deseasonalising and Forecasting3 · Time Series Analysis

   Seasonal Indices

8. Arithmetic Sequence Rules and Recurrence Relations3 · Growth and Decay in Sequences

   Arithmetic Sequences

9. Geometric Sequence Rules and Recurrence Relations3 · Growth and Decay in Sequences

   Geometric Sequences

10. Locating Positions and Calculating Distances on Earth3 · Earth Geometry and Time Zones

    Latitude, Longitude and Distance

11. Time Differences, Travel Problems and the Date Line3 · Earth Geometry and Time Zones

    Time Zones and the International Date Line

12. Compound Interest with Variable Compounding Periods4 · Loans, Investments and Annuities

    Compound Interest and Recurrence Relations

13. Modelling Loans with Recurrence Relations and Repayment Calculations4 · Loans, Investments and Annuities

    Reducing Balance Loans

14. Present Value, Future Value of Annuities and Perpetuities4 · Loans, Investments and Annuities

    Annuities and Perpetuities

15. Graph Types, Adjacency Matrices and Euler's Formula4 · Graphs and Networks

    Graph Terminology and Properties

16. Walks, Eulerian and Hamiltonian Graphs, and the Travelling Salesman Problem4 · Graphs and Networks

    Paths, Trails and Cycles

17. Shortest Path Problems Using Dijkstra's Algorithm4 · Graphs and Networks

    Shortest Path

18. Kruskal's and Prim's Algorithms for Minimum Spanning Trees4 · Networks and Decision Mathematics

    Minimum Spanning Trees

19. Activity Networks, Critical Path and Float Times4 · Networks and Decision Mathematics

    Project Networks and Critical Path Analysis

20. Maximum Flow, Bipartite Graphs and the Hungarian Algorithm4 · Networks and Decision Mathematics

    Network Flow and Assignment