scatter plotexplain why to choose the answer 1) Thaddeus has plotted several points on a scatter plot to investigate the relationship between twoquantitative variables. He wants to use a line to model the relationship. Does the line have to passthrough all the points for it to be a good model?A No, because if the points are close to the line, the line can be a good model.B. No, because if the points are far away from the line, the line can be a good model.c. Yes, because if the points are close to the line, the line cannot be a good model.D. Yes, because if the points are far away from the line, the line cannot be a good model.

Answered: 1) Thaddeus has plotted several points…

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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scatter plot explain why to choose the answer

1) Thaddeus has plotted several points on a scatter plot to investigate the relationship between two
quantitative variables. He wants to use a line to model the relationship. Does the line have to pass
through all the points for it to be a good model?
A No, because if the points are close to the line, the line can be a good model.
B. No, because if the points are far away from the line, the line can be a good model.
c. Yes, because if the points are close to the line, the line cannot be a good model.
D. Yes, because if the points are far away from the line, the line cannot be a good model.

Expert Solution

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So we know that a scatter diagram or graph uses dots to illustrate values for two different numerical variables I.e.if for the x-y axis. And The position of each dot on the horizontal and vertical axis indicates values for an individual data point of given problems.so Scatter plots are used to show relationship between two variables.

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