Statistics Assignment | Professional Writing Services
January 20th, 2020
Which of the following studies uses a matched-subjects design?a. A group of twins is tested for visual acuity on one day and then tested again the following day after receiving a drug.b. A sample of children is tested for vocabulary skills at age six and then again at age ten.c.
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Participants are assigned to one of two treatment groups so that each participant in one group has the same IQ as a participant in the other group.d. None of the other options is a matched-subjects design.
Which of the following studies uses a matched-subjects design?a. A group of twins is tested for visual acuity on one day and then tested again the following day after receiving a drug.b. A sample…
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