Social Studies, 14.04.2020 23:29 Kstearns694
In a within-groups design, exposing participants to one level of the independent variable can change how they respond to the other levels of the independent variable. This problem is generally referred to as – effects, of which there are various types. One specific type is known as a – effect. This occurs when exposure to one level of the independent variable contaminates how other levels of the independent variable are perceived. Another type is a – effect, which occurs when participants change their responses based on repetition of the independent variable rather than on the influence of the variable itself. It is also possible that repeated exposure to the independent variable may cause participants to guess the hypothesis of the experiment, also known as –.
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Social Studies, 22.06.2019 10:40, Ben2752
Aresearcher is studying women recently admitted to a state prison. all potential subjects must have children under the age of five. research subjects will be given a basket of toys to use at their children’s first visit that the children can then take home. in assessing this proposal, the irb needs to determine that the toys are: age appropriate. not an excessive incentive. educational. of high quality.
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In your opinion, howell does the constitution strike a balance of authority among the three branches of government? explain your view using examples from recent and current events.
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In a within-groups design, exposing participants to one level of the independent variable can change...
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