| A | B |
|---|
| Data | Pieces of Information |
| Category Data | Information that is given as labels. |
| Measurement Data | Information that is given as numbers. |
| Frequency | The number of times a data point occurs. |
| Range(of a data set) | The difference between the highest and lowest number in a data set. |
| Mean | The balance point of a data set, found by adding all data points and dividing by how many points there are. |
| Median | The middle number in an ordered data set. |
| Mode | The data point that occurs most frequently in a data set. |
| Outlier | A data point that does not fit in with the other data points in a data set. |
| Absolute Value | Distance from zero. It makes all values positive. |
| Standard Deviation | A measure of spread. Specifically, the typical distance the data points are from the mean. |
| Variable | A letter or symbol that represents any one or collection of numbers. |
| Constant | A letter or number with a set value. |
| Coefficient | A number that precedes a variable in a product. |
| Equation | A symbolic statement where two expressions are set equal to each other. |
| Expression | A group of numbers and/or variables linked by operation signs. |
| Solution | A value for the variable that makes the equation true. |
| Solution Set | The set of all values of the variable that make the equation true. |
| Base | A factor that is multiplied by itself the number of times shown in the exponent. |
| Exponent | A number that stands for the power, or the number of times the base is to be multiplied. |
| Cartesian Coordinate Plane | The rectangular coordinate system commonly used for graphing functions. |
| x-axis | The horizontal line where y = 0. |
| y-axis | The vertical line where x = 0. |
| Origin | The point where the x and y axes cross. |
| Quadrants | The four parts of the coordinate plane created by the x and y axes. |
| Coordinates | The values that identify the location of a point in a coordinate plane. |
| Integral | Consisting of only positive or negative whole numbers. |
| Collinear | On the same straight line. |
| Linear Function | A first degree function whose graph is a straight line. |
| Slope | The rate of change of a line. |
| y-intercept | The location where a graph crosses the y-axis. |
| inequality | A symbolic statement where two expressions' relative sizes are compared using greater than or less than symbols. |
