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Essential Maths Unit 4

Probability

Probability and Relative Frequencies

Introduction to Probability

Probability Examples

Probability Examples

Probability and Relative Frequency

Probability and Tree Diagrams

Earth

Earth Geometry and Time Zones

Introduction to Earth Geometry

Distances on the Earth's Surface

Great Circles in Kilometres

Introduction to Time Zones

Daylight Savings in Australia

World Time Zones

Longitude and Exact Time

Loans

Loans and Compound Interest

Review of Simple Interest

Recurrence Relation and Compound Interest

Recurrence Relation to Calculate a Loan

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