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.

Main content

Unit: Statistics and Probability

0

Possible mastery points

Data

Learn

Probability

Learn

Practice

Up next for you:

Unit test

Level up on all the skills in this unit and collect up to 300 Mastery points!

About this unit

We dare you to go through a day in which you never consider or use probability or statistics. Did you check the weather forecast? Busted! Did you decide to go through the drive through lane vs walk in? Busted again! We constantly making predictions and looking at data around us: here's a bit on line graphs and probabilities!