# Calculate probabilities of independent events

A lesson to calculate probabilities of outcomes for independent events from tree diagrams

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

- Click "Close Video"
- Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

# Lesson summary: Calculate probabilities of independent events

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To share your results with your teacher please complete one of the quizzes.

## Time to move!

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For 5 mins...

Move around:

Climb stairs

On the spot:

Chair yoga