February 25, 2017

Homework Help: science

Posted by pookie on Tuesday, December 16, 2008 at 10:52am.

I am having trouble with Restate the problem in terms of the following:
Manipulated variable
Constant (control) variables
Principles of experimental design
State in correct form the hypothesis you intend to demonstrate.
I have conducted the experiment but I am not sure how to properly give there answers.

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