A control group
a. is also known as a test group.
b. in an experiment is not exposed to a variable.
c. is also known as a Hawthorne Effect group.
d. Both A and B are true.
B
Political Science
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Answer the following statement true (T) or false (F)
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Answer the following statement true (T) or false (F)
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Why was the Southern Pacific Railroad compared to an octopus?
What will be an ideal response?
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