Examlex
The length of time for which an apartment in a large complex remains vacant is a discrete random variable.
Pie Chart
A circular statistical graphic divided into slices to illustrate numerical proportion.
Bar Graph
A graph that uses bars of varying heights or lengths to show the comparative sizes of different observations of a variable.
Linear Curve
A linear curve is a straight line graphically showing the relationship between two variables, with a constant slope and no curvature.
Slope
In mathematics, the measure of the steepness or incline of a line, expressed as the ratio of the vertical change to the horizontal change.
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