Bitesize maths: Probability trees

Duration 04:34

An animated guide to using probability trees to work out the probability of independent and events. By multiplying the probabilities of each event the overall probability can be found.

This clip is from:
Bitesize

Use to introduce or recap probability trees as a way of working out more complicated probabilities. Present students with a range of series of events and have them divide these into independent events and conditional probabilities.