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Two groups of students were tested to compare their speed working math problems. Each group was given the same problems. One group used calculators and the other group computed without calculators. Which
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Two groups of students were tested to compare their speed working math problems. Each group was given the same problems. One group used calculators and the other group computed without calculators. Which group is the control group? Experimental group?

User Jigar Parekh
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The control group is the one not given calculators because they are the “as seen in nature” group. The experimental group would be the ones with calculators.
User Alican Balik
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