Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Math Review

Unit 7: Probability, Fundamental Counting Principle, Independent/dependent event

Complementary Event Two events in which either outcome must happen, but cannot happen at the same time; sum of the probability and its complement is 100%
Compound Event Two or more independent events considered together
Counting Principle If event M has "m" possible outcomes and event N has "n" possible outcomes, then event M followed by event N has (m*n) possible outcomes
Dependent Event When the outcome of one event depends on the outcome of another
Experimental Probability What actually happens when conducting a probability event
Independent Event When the outcome of one event does not affect the outcome of other events
Outcome A possible result in an experiment; the way an event turns out
Permutation An arrangement or listing of objects in which order is important
Probability The chance that a particular outcome will occur, measured as a ratio of the total possible outcomes
Sample Space The set of all possible outcomes of a random process
Simulation Carrying out a simple experiment to collect data
Simple Event An event that consists of exactly one outcome
Theoretical Probability What should happen when conducting a probability experiment
Tree Diagram A diagram shaped like a tree used to display sample space by using one branch for each possible outcome
Uniform Probability Model each outcome has an equal probability of happening
Created by: tory.brown