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zheka24 [161]
1 year ago
7

a surgeon developed a new procedure for knee replacement surgery. to study its effectiveness, they recruit patients who need kne

e replacement surgery and are willing to participate in a blind study. the surgeon randomly assigns each volunteer to receive either the new procedure or the standard procedure. after the surgeon performs the procedure, they monitor each patient to see if one group has better results than the other. what does it mean for this experiment to be blind?
Mathematics
1 answer:
pochemuha1 year ago
5 0

Answer: The volunteers are unaware of which surgery they receive.

Step-by-step explanation:

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