Algebra I.2.D.17 - Analyzing Residuals - Exit Ticket

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2 questions

If you see a random scatter of points in the residual plot, what does this say about the original data set?

Suppose a scatter plot of bivariate numerical data shows a linear pattern. Describe what you think the residual plot would look like. Explain why you think this.

From EngageNY.org of the New York State Education Department. Grade Algebra i Mathematics Module 2, Topic D, Lesson 17. Internet. Available from https://www.engageny.org/resource/algebra-i-module-2...; accessed 17/Oct/2015.