| A | B |
|---|
| more likely to occur | certain event |
| pay that is equal to a percent of sales | commission |
| an event that is the opposite of the event | complement |
| formed from a proportion | cross products |
| the amount by which a price is decreased | discount |
| any outcome or group of outcomes | event |
| less likely to occur | impossible event |
| a method of determining length or distance without measuring directly | indirect measurement |
| the amount of increase in price | markup |
| a ratio that describes the likelihood of an event | odds |
| the possible results of an action | outcomes |
| a ration that compares a number to 100 | percent |
| the percent something increases or decreases from its original amount | percent of change |
| number of favorable outcomes/number of possible outcomes | probability |
| an equality of two ratios | proportion |
| a ratio that compares quantities measured in different units | rate |
| a comparison of two quantities by division | ratio |
| an enlarged or reduced drawing that is similar to an actual object or place | scale drawing |
| have the same shape, but not necessarily the same size | similar figures |
| a rate that has a denominator of 1 | unit rate |
