Algebra Vocabulary

4. Quartile Median of the upper half of a data set
8. Abbreviation for the average distance between each data value and the mean
11. A bar that shows the number of times data occurred with in certain ranges or intervals
12. The middle value in a data set
13. Root A value that when multiplied by itself gives the number
14. Plot A statistical chart consisting of data points plotted on a fairly simple scale
15. Expression in algebra that contains 1 term
16. Sequence In this sequence each term is equal to the previous term plus, or minus a constant
17. Largest number in a data set
18. The difference of the smallest and largest value in a data set
20. Expression that is the sum of three monomials
22. Abbreviation for a measure of variability based on dividing a data set into quartiles
23. Average of numbers in a data set
25. Quartile The median of the lower half of a data set

1. plot a graph of plotted points that shares the relationship between 2 sets of data
2. Value that occurs the most in a data set
3. Equation An equation where the highest exponent of a variable is a square
5. of Change represented by the slope of a function
6. the Square A technique used to solve quadratic equations. Can be used to find irrational and complex roots
7. of Center A value at the center of a data set that can be determined by mean, median, mode, etc
8. Smallest number in a data set
9. Expression in algebra that contains two terms
10. The common endpoint of 2 or more rays or the segment
19. Abbreviation for the greatest factor that divides two numbers
21. Equation An equation in which the variables are the first degree
24. Plot A graphic way to display the median, quartiles and extremes of a data set