More Lessons for A Level Maths

Math Worksheets

Videos, activities and worksheets that are suitable for A Level Maths to help students answer questions on conditional probability and tree diagrams.

Conditional Probability

In this tutorial you are shown how to handle questions involving conditional probability.

In this tutorial you are given a question on conditional probability. Shown how to set such problems out and the likely errors and confusion that can arise from poorly drawn probability tree diagrams. This is the final video in our tutorials on probability

In this tutorial you are shown how to draw accurate tree diagrams.

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget which allows your to practice solving Algebra, Trigonometry, Calculus and other math topics.

You can use the Mathway widget below to practice Statistics or other math topics. Try the given examples, or type in your own problem. Then click "Answer" to check your answer.