According to the text, the most important component of an experiment for giving us confidence that our results are meaningful is
a. random sampling.
b. random assignment.
c. summation notation.
d. the manipulation of the dependent variable.
B
Psychology
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One of the last areas of the brain to mature is the ________ cortex
Fill in the blanks with correct word
Psychology
Jerome is in an experiment to determine the effectiveness of therapy. He is in the group who have not seen a therapist but who will eventually receive therapy. Jerome is part of the __________ group
a. role reversal b. therapy placebo c. waiting-list control d. spontaneous remission
Psychology