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Blababa [14]
3 years ago
10

A person is studying a new headache medicine that has been deemed safe for human trials. The researcher

Mathematics
2 answers:
ra1l [238]3 years ago
5 0

Answer:

Placebo Group

Step-by-step explanation:

A placebo may also be used in an experiment.A placebo group exposed to a placebo may experience effects from the belief they are being tested.

Goshia [24]3 years ago
4 0

Answer:

Placebo Group

Step-by-step explanation:

Group B received a fake treatment, that is, they thought they were taking the  real  experimental medicine but actually they were taking sugar pill s that look like the real medicine. Without a placebo group to compare against, it is not possible to know whether the treatment itself had any effect.

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