16. What is the purpose of random assignment of subjects into treatmont groups? To cnsure that if an experiment has male and female participants, all the malcs are in one group. To create roughly cquivalent groups at the beginning of the experiment. To provide a baseline for comparing the effects of other treatmients. b. C. To allow participants to choose the groups the treatment they will reccive. d.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
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16. What is the purpose of random assignment of subjects into treatmont groups?
To cnsure that if an experiment has male and female participants, all the males are in
a.
one group.
To create roughly cquivalent groups at the beginning of the experiment.
To provide a baseline for comparing the effects of other treatments.
To allow participants to choose the groups the treatment they will reccive.
b.
C.
17. An experiment was conducted to sec which program, the nicotine patch or counscling, was best a
DHonic quit smoking A group of 500 smokers that wantcd to quit were randomly assigne
ulnin
Transcribed Image Text:repeats and numbérs large 16. What is the purpose of random assignment of subjects into treatmont groups? To cnsure that if an experiment has male and female participants, all the males are in a. one group. To create roughly cquivalent groups at the beginning of the experiment. To provide a baseline for comparing the effects of other treatments. To allow participants to choose the groups the treatment they will reccive. b. C. 17. An experiment was conducted to sec which program, the nicotine patch or counscling, was best a DHonic quit smoking A group of 500 smokers that wantcd to quit were randomly assigne ulnin
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