HELP Calculate the correlation coefficient for the following data, showing all work. What does it tell you about the data?

I will show the way.

Step-by-step explanation:

r is the correlation coefficient

To find SSxy

SSxy= ∑- ∑

To find SSxx

SSxy= ∑- ∑x/n

To find SSyy

SSxy= ∑- ∑y/n

if your r is near +1, it shows strong positive correlation. Y is proportional to X.

And if it nears -1, it would show strong negative correlation. Y is inversely proportional to X.

2

step-by-step explanation:

should have been evaluated with one odd value and one even value. the expressions have equivalent values when . when , the first expression has a value of 3 and the second

step-by-step explanation: