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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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biancawoods biancawoods
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9 months ago

​

From the residual versus fit plot, it appears that:



▸

the regression has no problems.



▸

there may be a problem with nonconstant variance.



▸

the mean error is not zero.



▸

The regression equation is not shown so it is not possible to make a determination.

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
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angfuciousangfucious
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there may be a problem with nonconstant variance.
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biancawoods Author
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9 months ago
Thanks
avance37
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Yesterday
Thanks for your help!!
loki1345
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2 hours ago
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