April 18, 2014

Homework Help: Stats

Posted by Anonymous on Sunday, October 7, 2012 at 9:58am.

Construct a scatterplot for the (x, y) values below, and answer the following questions. You do NOT need to submit your scatterplot with your answer; however, show all other work.
x y
1 2.5
2 5.0
3 7.5
4 10.0
5 12.5

- What would be the slope of this regression line?
- Would the correlation between x and y be positive or negative?
- How would you interpret these data in terms of linear regression?

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