Mathematics, 22.05.2021 05:40 graymonky12
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?
Answers: 2
Mathematics, 21.06.2019 15:00, TheOneandOnly003
Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound annually, about how long will it take them to save 50 thousand
Answers: 3
Mathematics, 21.06.2019 20:30, jtorres0520
Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?
Answers: 2
In medical experiments, half of the participants are given the medication, and the remaining partici...
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