S4 E Maths Textbook Solutions >>
Chapter 1: Sets
Chapter 2: Probability of Combined Events
Chapter 3: Statistical Data Analysis
Chapter 4: Matrices
Chapter 5: Vectors
Ex 1A: Introduction to Set Notations
Ex 1B: Venn Diagrams, Universal Set and Complement of a Set
Ex 1C: Intersection of Two Sets, Union of Two Sets
Review Ex 1
Ex 2A: Single Events, Possibility Diagrams, Tree Diagrams
Ex 2B: Addition Law of Probability and Mutually Exclusive Events
Ex 2C: Multiplication Law of Probability and Independent Events
Review Ex 2
Ex 3A: Cumulative Frequency Table and Curve
Ex 3B: Median, Quartiles, Percentiles, Range and Interquartile Range
Ex 3C: Box-and-Whisker Plots
Ex 3D: Standard Deviation
Review Exercise 3
Ex 4A: Introduction to Matrices
Ex 4B: Addition and Subtraction of Matrices
Ex 4C: Matrix Multiplication
Ex 4D: Applications of Matrices
Review Ex 4
Ex 5A: Vectors in Two Dimensions
Ex 5B: Addition of Vectors, Vector Subtraction
Ex 5C: Scalar multiple of a vector, Expression of a vector in terms of two other vectors, Position vectors
Ex 5D: Application of vectors
Review Ex 5
