When the experimental method has been used, and a significant difference is established between the means of two sample groups, then it is highly probable that

a. the sample groups could not have been equivalent to start with
b. the sample groups now represent different populations
c. the sample groups still represent a single population
d. the population parameters are known

b

Psychology

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Avolition is:

A. poverty of speech. B. a poverty of movement. C. an inability to start or complete a course of action. D. a lack of apparent emotions.

Psychology

_________________ is ascribing a recollection to an incorrect time, place, person, or source

a. Reconstructive memory c. Suggestion b. Belief bias d. Misattribution

Psychology