| A | B |
|---|
| Theoretical Probability | # favorable outcomes/total # possible outcomes |
| Outcome | A specific result of an action |
| Sample space | The set of all possible outcomes |
| Counting Principle | The # of outcomes for an event is the product of the # of outcomes for each stage of the event. |
| Independent events | One outcome does not effect another. |
| Dependent events | One outcome does effect another outcome. |
| Experimental probability | Calculated by using data of how many favorite outcomes occurred out of the total number of trials. |
| Tree Diagram | A method to draw out all of the possible outcomes |
