Conditional Probability (Higher Tier) is a complete and fully differentiated lesson ideal for GCSE revision or full class teaching. This resource is suitable for all major UK exam boards and is ...

Because the test result was positive, the doctor told the patient, "There is a 99% probability that you are infected." The ...

Suitable for classroom use as well as self-study, this book is filled with hundreds of carefully chosen examples of probability based on real-world case studies about sports, elections, drug testing, ...

Conditional Probability Questions (A given B from Probability Trees) with two examples you can work through. I have a similar sheet with almost identical questions but rewritten to be about showing ...