Across
- 2. the number in the middle of a data set when it is arranged from least to greatest
- 6. appears most often
- 8. an equation stating that two ratios are equal.
- 10. the x coordinate of a point where the graph intercepts the x axis
- 12. expressions in which two linear expressions are compared using the inequality symbols
- 14. distance from a number and zero on a number line
- 15. difference between third quartile and first quartile
- 16. how close a measured or calculated value is to the true or exact value
- 17. the relation between two expressions that are not equal
- 18. relation that pairs each input with exactly one output
- 20. a way of comparing two or more quantites
Down
- 1. a single value that represents the middle or typical value of a dataset
- 3. a value when substituted into an equation or inequality, makes the statement true
- 4. the y coordinate of a point where the graph intercepts the y axis
- 5. function whose graph is not a straight line
- 7. pairs inputs with outputs
- 9. a data point that significantly deviates from the rest of the data in a set
- 11. function whose graph is a straight line <,>,=
- 13. largest value minus the smallest value
- 19. set of all possible input values