The term which defines the flatness or peakedness of a curve is

a. kurtosis
b. range-values
c. central tendency
d. homoscedasticity


a

Psychology

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A reading educator is in favor of teaching reading by presenting it as a natural process, similar to the acquisition of oral language; this teacher is a proponent of the __________.

A. whole-language approach B. sound-symbol approach C. code-based approach D. phonetic-fluency approach

Psychology

The amount of motor cortex devoted to each body area is determined by

a. the size of the body area. b. the location of the body area. c. the diversity of movements of the body area. d. none of these factors.

Psychology

A cartoon shows a child talking on the telephone to grandma. The child holds up a drawing she made and says, "Look what I drew!" What concept described by Jean Piaget is illustrated in this cartoon?

a) egocentrism b) conservation c) assimilation d) object permanence

Psychology

Relationships in individualistic cultures tend to follow a/an ________ system of social exchange

A) personalized B) communal C) market-based D) authority ranking

Psychology