Solutions · Grade 10-11 · 22 pages · PDF
ProbabilitySolutions
Every worksheet question worked in full.
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.
Read the first pages
This is the real PDF. Pages 1–4 are free to read; pages 5–22 open once you buy.
18 more pages locked (pages 5–22)
Buy the pack for €9.99 and the complete PDF is emailed to you straight away.
Personal study use only — please don't resell or share the PDF.
Also in the Probability pack
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.
Read the first 4 pages€9.99Cheatsheet · 1 page
Cheatsheet
The whole topic on a page or two, for the night before.
Read the first pageFreeWorksheet · 27 pages
Worksheet
Practice questions in the order the notes teach them.
Read the first 4 pages€11.99- €9.99