math crossword

4. plot a number line with marks or dots that show frequency
7. a value much greater or much less than the others in a data set
8. the number of times a data value occurs
9. the x and y axis divide the coordinate plane into four regions
11. the numbers that would occur more frequently in a number set
12. the top part of a fraction that tells how many parts of a whole are being considered
15. a bar graph whose bars represent the frequency of numeric data within equal intervals
17. the sum of an item in a set of data divided by the number of items in a set
18. The middle number or the mean of the two middle numbers in an ordered set of data
19. the point where the x-axis and y-axis intersect on the coordinate plane

1. symbols, often letters, that represent different values in various situations
2. a ratio comparing a number to one hundred
3. the number that indicates how many times the base is used as a factor
5. a three dimensional figure with a polygon base and triangular sides that all meet at a common vertex
6. A number less than zero
10. a set of the whole numbers and the opposite
13. a number multiplied by another number to get a product
14. A number greater than zero
15. a six sided polygon
16. five sided polygon