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Leona [35]
3 years ago
11

In medical experiments, half of the participants are given the medication, and the remaining participants are given a placebo. A

placebo is an inactive substance such as a sugar pill that looks identical to the medication. By utilizing a placebo, the study remains free from being altered as neither the participants nor the researcher knows who is receiving the medication.
Comparison:
Random assignment:
Control:
Replication:


Is this a blind experiment or a double blind experiment? Why or why not?
Mathematics
1 answer:
Advocard [28]3 years ago
4 0

Answer:

huh I don't know that can u

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Answer:

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