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Math Vocab 4

function a relation in which every domain value is paired with exactly one range value
range the set of all second coordinates of a relation or function
domain the set of all first coordinates of a relation or function
discrete graph a graph made up of unconnected points
continuous graph a graph made up of connected lines or curves
independent variable a variable whose value determines the value of the dependent variable
trend line a line on a scatter plot that helps show the correlation between data sets more clearly
dependent variable a variable whose value depends on the value of the independent variable
correlation a measure of the strength and direction of the relationship between two variables or data sets
scatter plot a graph with points plotted to show a possible relationship between two sets of data
ordered pair represents the location of a point
relation a set of ordered pairs
Created by: 100000937903239