Using the ______ design, a researcher measures a dependent variable following a treatment in one group and compares that measure to another preexisting but similar group that does not receive the treatment.

A. nonequivalent control group pretest–posttest
B. nonequivalent control group posttest-only
C. one-group pretest–posttest
D. one-group posttest-only


Ans: B

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Which of the following is likely to benefit a student who has a severe behavioral disability?

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Fill in the blank(s) with the appropriate word(s).

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