A line or curve superimposed on a scatterplot to quantify an apparent relationship is known as a(n)
A)average.
B)trend line.
C)slope.
D)function.

Name: A line or curve superimposed on a scatterplot to quantify an apparent relationship is known as a(n) A)average. B)trend line. C)slope. D)function.
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Question

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A trend line is a straight or curved line in a scatterplot that shows the general pattern or overall direction of the data. It is used to quantify and visualize the relationship between two variables.

A Line or Curve Superimposed on a Scatterplot to Quantify