Hormones are chemicals that are secreted and go directly into __________

a) the bloodstream.
b) specific organs.
c) nerve endings.
d) the brain.

a

Psychology

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When subjects ____, they must be told the true purpose of the study and the reason for any deception

a. are randomly selected b. are provided informed consent c. are debriefed d. are dependent variables

Psychology

According to the text, the highest value that should be assigned to the

alpha level is a. .95 b. .99 c. .10 d. .05

Psychology