Unit Test — Cumulative exam

Question 11 • CA-Algebra I B

two

Answer

The equation for the line of best fit is not a good approximation for the data because the points have a curved pattern.

The equation for the line of best fit is a good approximation for the data because the points are random, having no pattern.

The residual plot has a linear pattern.

The points of the residual plot are spread evenly above and below the x-axis.

The residual plot has the pattern of a curve.

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Unit Test

Unit Test