The basic idea of a probability tree is to use the properties of probability to make a branching diagram of different outcomes. The most important relevant law of probability is that the ...

Probability - OCR Tree diagrams Probabilities can be written as fractions, decimals or percentages on a scale from 0 to 1. Knowing basic facts about equally likely outcomes can help to solve more ...

Probability - Edexcel Tree diagrams Probabilities can be written as fractions, decimals or percentages on a scale from 0 to 1. Knowing basic facts about equally likely outcomes can help to solve ...