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Social Studies, 21.03.2020 09:37 baileyrw

One of the following is not a requirement of experimental design:.
A) Multiple measures must be taken before and after exposure to the independent variable
B) The independent variables are introduced or manipulated, one at a time, by the researcher
C) There are one or more control groups that are not exposed to the independent variable.
D) Research participants are randomly assigned to experimental and control groups

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One of the following is not a requirement of experimental design:.
A) Multiple measures must...

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