KS4 – MYP 4–5 Mathematics | Booklet 4.2: Probability

My original Grade 10 Mathematics Standard MYP teaching booklet on the probability of single and combined events, supplied as a downloadable PDF.

Explore experimental and theoretical probability, sample spaces, combined events, tree diagrams and problems involving selection with or without replacement. The booklet includes explanatory notes, diagrams, worked examples, practice questions and working spaces.

This is the original 36-page booklet, with its original questions, equations, diagrams and numbering preserved. A free YouTube lesson link and the following recording note have been added.

Recording note: This lesson uses an earlier Probability booklet. The Nadia and Sani bag problems are retained in Question 18; Question 11 repeats the same numerical problems with white/black labels for Nadia’s balls. Page and question numbers differ from the recording, and some additional exercises are not covered.