Examlex
The amount of time necessary for assembly line workers to complete a product is a normal random variable with a mean of 15 minutes and a standard deviation of 2 minutes. The probability is ________ that a product is assembled in between 14 and 16 minutes.
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.
Scatter Diagram
A graph that shows points that correspond to actual observations of the x- and y-variables; a curve is usually fitted to the scatter of points to indicate the trend in the data.
Dependent Variables
Variables in an experiment or model that are expected to change in response to changes in the independent variable(s).
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