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2 answers

of course... you have to have a problem that needs to be solved...

if you don't have that problem... then you have a big problem for your experiment... gets??? hahahah

2007-04-12 14:42:33 · answer #1 · answered by Anonymous · 0 1

Hypothesis

2007-04-12 21:44:41 · answer #2 · answered by Robert B 7 · 0 0

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