| A | B |
| Experiment | a situation involving chance/probability=results called outcomes |
| Outcome | result of one trial/experiment |
| Event | one or more outcomes of an experiment |
| Probability | measure of likelihood of an event |
| days in a year | 365 |
| cards in a deck | 52 |
| actual probability | the probability without actually doing the experiment |
| experimental probability | when you actually do the experiment |