mrmay9vholety mrmay9vholety

09-06-2016
Biology

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During a controlled experiment, a scientist isolates and tests A. a conclusion. B. a mass of information. C. a control group. D. a single variable

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TinaFan31q TinaFan31q

16-06-2016

During a controlled experiment, a scientist will isolate and test (D) a single variable. A conclusion, nor a mass of information can be isolated or tested. A control group is the group that would receive a placebo, so testing that would be futile.

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