RES 726 Week 2 Correlation and Regression Exercise

RES 726 Week 2 Correlation and Regression Exercise

RES 726 Week 2 Correlation and Regression Exercise

Resource: Three textbooks listed in the Syllabus and the RES726v2 Resource page plus scholarly journal articles selected from UOP databases for paper.


Complete exercise 1 on p. 94 of the Keppel & Zedeck text.


Write three to four paragraphs to briefly describe assumptions and results of the exercise, and summarize the relationship between correlation and regression and your thoughts of what was learned during this process.


Submit your answers to the exercise and paragraphs in a Microsoft® Word document. Add a title page and follow the guidelines for an APA scholarly paper.


Include references to support your work following the APA (6th ed.) formats. Insert reference list at the end of the document.


Format your paper consistent with APA guidelines for the title page and the scholarly paper.

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Complete the University of Phoenix Material: Assumptions, Multiple Linear Regression, and Visualizing Multivariate Data Worksheet
What are the assumptions underlying multiple linear regression?
What are alternative options when problems are detected?
What do you gain from different graphical representations of data? Include the representation type and its benefits.
Resource: Three textbooks listed in the Syllabus and the RES726v2 Resource page plus scholarly journal articles selected from UOP databases for paper.

Use data set from exercise 2 on p. 81 of the Keppel & Zedeck text. Part 2: Create a graphical representation of the data set. Report results in paragraphs. Format the graphical representations and paragraphs consistent with APA guidelines.

Write three to four paragraphs to briefly describe assumptions and value of graphical representations for selected types of representations and results of the exercise.

Submit your answers to the exercise and paragraphs in a Microsoft® Word document. Add a title page and follow the guidelines for an APA scholarly paper.