Math terms

2. Word meaning to examine the differences between numbers
6. The middle number in a sorted list of numbers
9. Variables that represent types of data which may be divided into groups
12. A set of data if the values belonging to the set are distinct and separate
14. The term that is made up of two words, meaning numbers and expression meaning phase
15. The total of the numbers divided how many numbers there are
16. The value in a set of numbers is the middle value
17. A way of keeping count by drawing marks

1. The number of times a particular value occurs in a set of data
3. The value that appears most frequently in a data set
4. Data that can take any value for example height, weight, temperature
5. A data collection tool or list of questions used to gather information
7. Refers to the use of numbers. Can be used by its numerical value as an integer
8. A number that tells the position of something in a list
10. A graph which uses lines to connect individual data points
11. A circular statistical graphic, which is divided into slices
13. A graphical display of data using bars of different heights