Across
- 3. middle number when data are arranged in numerical order.
- 4. two events that cannot occur at the same time.
- 5. Mathematical model that includes a variable and is often written as an expression.
- 7. uses a number line to show the distribution of data
- 9. an activity that is used to produce data that can be observed and recorded
- 11. Isolated groups of values in a set of data.
- 12. set of all possible outcomes of the experiment
- 14. an equation stating that two ratios are equivalent.
- 15. records the number of times a response occurs.
Down
- 1. An equation stating the relationship between two or more
- 2. A rectangle arrangement of data in rows and columns enclosed in brackets
- 3. Mean, median, and mode
- 6. graph that show the relationship of two sets of data
- 8. a representative part of the population
- 10. A number that is much greater or much less that the other value of a set of data.
- 13. A value of the variable that makes an equation true.
- 16. survey results that do not truly represent the population