Posted by **austin** on Wednesday, January 10, 2007 at 5:21pm.

I need a definition for this

constant rate of change when graphing in mathematics and for

Positive and Negative correlation

and also what the pattern is in this

a) 1000, 100, 10, 1

I'll give you a definition for positive and negative correlation.

Correlation is a linear relationship between two variables. Correlation can range from -1.00 through 0 to + 1.00. Zero means an absence of a linear relationship. -1.00 is a perfect negative correlation. +1.00 is a perfect positive correlation. Whether the correlation is negative or positive, the closer it is to -1.00 or +1.00, the stronger it is.

An easy way to think of positive correlation might be: when one goes up, the other goes up. Negative correlation: when one goes up, the other goes down. The closer to 0, the weaker the correlation.

I hope this part will help.

what is the difference between linear and non-linear correlation?

## Answer This Question

## Related Questions

- MATH - I need a definition for this constant rate of change when graphing in ...
- math - I need a definition for this constant rate of change when graphing in ...
- Written Communication - Can someone help me Pleaseeeee….on a writing assignment...
- Economics - Please correct if I have stated the right correlation to the ...
- math - interpret an r value of -0.82. a)strong negative correlation B)weak ...
- Math - Jade counted the number of the students on each sports time at her school...
- statistics - Given the following scatter diagram , the sample correlation ...
- statistics in psychology - 11. Make up a scatter diagram with 10 dots for each ...
- algebra - Which type of correlation would you expect to see between the distance...
- Correlations - Which type of correlation would you expect to see between the ...

More Related Questions