Skip to content
TeachersGo to pupils ✏️
CasharOpen learning
SO — SoomaaliEN — English

Summing probabilities

Lesson 13 / 13

View unitView as pupil →

Lesson video

0:00 / 0:00

Lesson slides

not available yet

Download · PPTXDownload · PDF

Lesson details

Lesson outcome

I can show that the probabilities of all possible unique outcomes for a trial, sum to one.

Show transcript
Summing the probabilities of all possible unique outcomes for a trial gives 1 Summing the probabilities of non-unique events gives a value not equal to 1 Knowing that the probabilities of all possible unique outcomes sum to 1 can be used to find unknown probabilities. Knowing that probabilities can sum to 1 can be used to find unknown probabilities (different denominators).

Worksheet

not available yet

Quizzes

This quiz is not available yet.

What pupils see

The same lesson as a pupil sees it. You can set any section as work on its own.

  • IntroductionPrepare · Not available
  • Starter quizActivate · Not available
  • Lesson videoLearn
  • Exit quizCheck · Not available
This content is by Cashar and published under an open licence.