For a distribution in which no score occurs more than once, which of the following is

true?

a. There is no mean.
b. There is no median.
c. There is no mode.
d. There is no percentile.

C

Psychology

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The practical aspects of communicating with others, or the social rules of language, are referred to as:

a) syntax. b) grammar. c) morphemes. d) pragmatics.

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Aphasia is a deficit in:

a) reasoning and problem solving. b) object recognition. c) language processing. d) face perception.

Psychology