Math Vocab

1. Depicts the frequency distribution of variables in a dataset.
5. Descriptive statistics of minimum, first quartile, median, third quartile and maximum t
8. A measure of how dispersed the data is in relation to the mean.
11. A single data point that goes far outside the average value of a group of statistics.
12. The difference between the lowest and highest values.
13. The form of an object or its outline, outer boundary or outer surface
16. Defines the difference between the third and the first quartile.
18. Symmetric placements to points on a curve or in a solid
19. The distance from the center point.
20. Describes the variability of a data set
22. The degree to which two or more quantities are linearly associated
23. A type of data that consists of observations on only a single characteristic
24. A graphical representation of data that was collected from a sample or population.
26. A relationship between two events where one event is affected by the other
27. A object that is perpendicular to a given object

2. A straight line that describes how a response variable y changes as an explanatory variable x changes
3. A statistical analysis that involves the comparison of two separate variables.
4. Uses dots to represent values for two different numeric variables
6. The average distance between each data point and the mean.
7. A measure of its asymmetry
9. Consists of data points plotted on a graph
10. Reflects how similar the measurements of two or more variables are across a dataset
14. A general tendency among variables in a data set; usually between pairs of variables
15. The value in the middle of a data set
17. A graph summarising a set of data.
21. 25% of data points are found when they are arranged in increasing order
25. The measure of the steepness and the direction of the line