A tree diagram is a visual means of representing complex processes or problems in a hierarchical structure. It is made up of nodes and branches, where the nodes represent a problem’s elements and the ...

GCSE Eduqas Probability - Eduqas 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 ...

GCSE Edexcel Probability - Edexcel Tree diagrams Probabilities can be written as fractions, decimals or percentages on a scale from 0 to 1.