The main difference between the test for goodness of fit and the test for independence is that
A) the goodness of fit test can be used only for 2 × 2 designs whereas the independence test is not limited to a particular design type.
B) expected frequencies are calculated for the independence test but not for the goodness of fit test.
C) the goodness of fit test is limited to one nominal variable whereas the independence test is not.
D) observed frequencies are compared to expected frequencies for the independence test but not for the goodness of fit test.
C
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Which term refers to speech that deviates so much from the speech of others that it calls attention to itself, interferes with communication, or produces maladjustment in the speaker?
A. stuttering B. childhood-onset fluency disorder C. auditory impairment D. speech impairment
Which statement about multiculturalism in the United States is correct?
a. The idea of cultural sensitivity is irrelevant to abnormal psychology. b. White are no longer the numerical majority in the United States. c. There is little relationship between culture and normal development. d. There is a need to provide culturally-relevant psychotherapy.
"Hair flipping" behavior in human females, ritualized flight, and smiling then looking away can all be construed as what type of behavior?
a. dominant b. submissive c. flirting d. aggressive
Research indicates that locations, associations, activities, and subjective states are four:
A) categories of personality traits. B) factors that influence the development of our personality traits. C) situational influences that interact with personality to determine our behavior. D) changes in personality that occur over our lifespan.