The Maths Habit

Probability from two-way tables

Probability · Foundation · 6:07

Worksheet (PDF) Answers (PDF)

Chapters

  1. 0:00Introduction
  2. 0:18Do Now
  3. 1:05One cell over the grand total
  4. 1:47A row or column total
  5. 2:29Example 1: complete the table first
  6. 3:19Example 2: picking from one row
  7. 3:58Your turn
  8. 4:42Common mistake
  9. 5:17Worksheet and exit question

Practise probability from two-way tables for 15 minutes a day in The Maths Habit, on your phone or in your browser.

Open the app App Store