Gerard is a participant in a research study. He is certain that he knows the intent of the study and acts accordingly. This is an example of a(n) __________

a) participant effect.
b) selection bias.
c) experimenter bias.
d) placebo effect.

d

Psychology

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Hypothetical constructs are variables that are

A) concrete B) abstract C) easilymeasured D) controlled

Psychology

Bob and Gina are a married couple who feel connected to each other, enjoy each other's company, and view marriage as a lifetime commitment. However, there is no passion in their love for each other anymore

In Sternberg's view, this marriage is best characterized by one focused on: a. fatuous love b. romantic love c. committed love d. companionate love

Psychology