Posted by **Erin** on Thursday, May 24, 2007 at 1:01pm.

What type of coorelation does this haved) a middle school student's weight and height from birth to present--- NO COORELATION

A correlation indicates the degree of linear relationship between two variables. A positive (+) correlation indicates that both variable increase (or decrease) together. A negative (-) correlation indicates that one variable increases while the other decreases. If there is no sign in front of the value, it is assumed to be positive.

What do you think happens to your weight as you grow?

I hope this helps. Thanks for asking.

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