Project #27579 - Elementary Statistics

Discussion Post... The data sets are attached with the post. I need speed and efficiency not quality.

M6 Detectives' Chat: Detecting Relationships

Reflect

For this discussion, we will be using Data Set 1: Health Exam Results found in Appendix B of the text on pages 796-797. The data set can be downloaded from the CD-ROM that comes with your text or from the (CourseCompass) MyStatLab. To download from MyStatLab: log into the course on the Statistics website, click on the "Tools for Success" tab on the left hand side, then click on the link for Appendix B datasets.

The Health Exam data set has one set for women and one set for men. Please select two columns to use for correlation and regression analysis. Please do not all select the same 2 columns! Determine the correlation coefficient for the two variables that were selected. Graph the data generating a regression line and equations. State if the correlation is strong or weak, positive or negative, what the correlation coefficient is, and discuss the regression graph results.

Write a new post of at least 100 words which

  1. identifies whether using men's or women's set,
  2. identifies the explanatory and response variables,
  3. reports the conclusions about their relationship (correlation),
  4. includes evidence of the conclusions (numerical, graphical),
  5. includes any other observations

Subject Mathematics
Due By (Pacific Time) 04/13/2014 12:00 am
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