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December 20, 2014

December 20, 2014

Posted by **mom** on Thursday, October 4, 2012 at 11:03am.

x y

1 -1

2 -5

3 -9

4

- Would the correlation between x and y in the table above be positive or negative?

- Find the missing value of y in the table. The missing value of y =

How would the values of this table be interpreted in terms of linear regression?

- If a "line of best fit" is placed among these points plotted on a coordinate system, would the slope of this line be positive or negative?

Please show work!

- statistics -
**Steve**, Thursday, October 4, 2012 at 11:27amhmmm. as x increases by 1, y decreases by 4.

That should make things clear.

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