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Module3GenSci
| Question | Answer |
|---|---|
| A part of the experiment that changes during the course of the experiment | Experimental variable |
| The variable or part of the experiment to which all the other parts can be compared | Control |
| Experiments where only the participants do not know whether they are part of the control group | Blind studies |
| Experiments where neither the participants nor the people analyzing the results know who is in the control group | Double-blind studies |