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seraphim [82]
4 years ago
11

Why is controlled experiment valuable to a scientist?

Social Studies
2 answers:
Doss [256]4 years ago
6 0
A control is an additional experiment you run alongside your test experiment. It is identical in every way to your test experiment,
Mumz [18]4 years ago
5 0
A researcher must only measure one variable at a time, and using a scientific control group gives reliable baseline data to compare their results with. For example, a medical study will use two groups, giving one set of patients the real medicine and the other a placebo, in order to rule out the placebo effect.
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The following scenario can best explain the smart workforce:

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4 years ago
When discussing comparative and absolute advantage, which best describes specialization
Irina-Kira [14]
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