Grade 10-11 · Probability · 74 pages · PDF

Probability

Clear, exam-focused notes on probability, from basic rules to tree diagrams, Venn diagrams and conditional probability, with fully worked examples.

A complete 23-page IGCSE guide to probability. It starts with the key vocabulary and the probability scale, then covers theoretical and experimental probability, expected frequency, and complementary events. It then teaches the addition and multiplication rules for mutually exclusive and independent events. Later sections cover sample space diagrams, tree diagrams with and without replacement, Venn diagrams with set notation, and conditional probability from two-way tables. Every method comes with step-by-step worked examples and common mistakes to avoid. It ends with a formula summary, a keyword guide and exam tips.

What's in the pack

Every item can be bought on its own. Buy several together and the price drops.

• Main Notes · 24 pages

  Main Notes

  The full notes: one idea per page, a worked example beside every rule.

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• Cheatsheet · 1 page

  Cheatsheet

  The whole topic on a page or two, for the night before.

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  FreeAdd for free

• Worksheet · 27 pages

  Worksheet

  Practice questions in the order the notes teach them.

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  €11.99Add

• Solutions · 22 pages

  Solutions

  Every worksheet question worked in full.

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Topics covered

• Key probability vocabulary and the probability scale
• Theoretical probability
• Experimental probability (relative frequency)
• Expected frequency
• Complementary events
• Mutually exclusive events and the addition rule
• Independent events and the multiplication rule
• “At least one” problems
• Sample space diagrams
• Tree diagrams with and without replacement
• Venn diagrams and set notation
• Conditional probability and two-way tables

Format

Print-ready PDF

Items

4

Delivery

By email