Adouble-blind study is one in which neither the researchers nor the subjects know which subjects are receiving the real treatment and which are receiving the placebo. what is the purpose of this design?
a it prevents researchers from formulating hypothesis
b it minimizes subjects frustration
c it minimizes bias
d it postpones the interpretation process
Answers: 2
Chemistry, 22.06.2019 16:00, bbrogle5154
If 15 drops of ethanol from a medical dropper weight 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? the density of ethanol is 0.80g/ml
Answers: 1
Adouble-blind study is one in which neither the researchers nor the subjects know which subjects are...
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