Probability

Part ofMaths

  • Probability

    • NEW: Probability

      Revise probability vocabulary, the probability scale and finding the probability of an event. This guide contains a quiz and exam-style questions.

    • NEW: Relative frequency

      Revise how to calculate relative frequency to solve probability problems. This guide contains a quiz and exam-style questions.

    • NEW: Showing outcomes

      Revise showing outcomes using tree diagrams, two-way and sample-space tables. For Higher tier revise using the product rule. This guide contains a video and quizzes.

    • NEW: Tree diagrams

      Revise tree diagrams and finding probabilities of independent and dependent events. For Higher tier revise conditional probability. This guide contains interactive activities.

    • NEW: Venn diagrams

      Revise set notation, creating and interpreting Venn diagrams, and using them to solve problems. This guide contains a quiz and exam-style questions.

    • NEW: Higher – Solving problems using Venn diagrams

      Revise solving probabilities and conditional probabilities using a Venn diagram in this Higher tier guide. This guide contains a quiz and exam-style questions.

    • Probability - Edexcel

      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 complicated problems.

Links