If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

To log in and use all the features of Khan Academy, please enable JavaScript in your browser.

Main content

Unit: Get ready for probability and combinatorics

0

Possible mastery points

Basic theoretical probability

Learn

Practice

Simple probabilityGet 5 of 7 questions to level up!
Comparing probabilitiesGet 5 of 7 questions to level up!

Probability using sample spaces

Learn

Practice

Subsets of sample spacesGet 3 of 4 questions to level up!

Basic set operations

Learn

Practice

Basic set notationGet 5 of 7 questions to level up!

Quiz 1

Level up on the above skills and collect up to 400 Mastery points

Experimental probability

Learn

Practice

Experimental probabilityGet 5 of 7 questions to level up!
Making predictions with probabilityGet 5 of 7 questions to level up!

Randomness, probability, and simulation

Learn

Practice

Interpreting results of simulationsGet 3 of 4 questions to level up!

Addition rule

Learn

Practice

Adding probabilitiesGet 3 of 4 questions to level up!
Two-way tables, Venn diagrams, and probabilityGet 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 500 Mastery points

Up next for you:

Unit test

Level up on all the skills in this unit and collect up to 900 Mastery points!