Parametric data is distinguished from non-parametric data because parametric statistical tests
a. are only concerned with sample populations.
b. assume the data are normally or near-normally distributed.
c. are distribution-free tests.
d. require either counted or ranked data.
B
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Delayed language is an universal characteristic communication disorder of
a. intellectual and development disorders. b. cerebral palsy. c. autism. d. severe, profound handicaps.
Taking into account what you have studied about Piaget's stages of cognitive development, why would a toy manufacturer be uninterested in hiring the typical first- or second-grade child as a consultant?
a. Primary grade children are unable to express their likes and dislikes. b. Primary grade children like all toys equally well. c. Primary grade children do not reason logically. d. Primary grade children have little interest in how toys are designed.
The purpose of ______ is to ______.
a. regression; measure the relationship between variables b. correlation; describe the shape of the distribution c. correlation; compare groups d. regression; predict
Which of the following represents a natural consequence to a rule?
A) "If you touch the stove, you can get seriously burned." B) "If you don't put your clothes in the hamper, they won't get washed." C) "If you don't clean up your toys, you have to eat dinner alone." D) "If you don't finish your homework, you can't watch the TV show."