In a survey of 200 people, 113 say they like dogs, and 87 say they like cats. What do these numbers represent?
a. Means
b. Expected frequency
c. Simple frequency
d. Categorical occurrence
Ans: C
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Which is a characteristic of the speech/language of a child with ADHD?
a. mumbling that is difficult to distinguish b. consistent topic discussion c. quiet speech that is difficult to hear d. unclear links in conversation
Which case is correctly matched with the issue it is used to illustrate?
a. Brian David Mitchell—involuntary commitment b. Andrea Yates—competence to stand trial c. BL ("bag lady")—determination sanity d. Tarasoff—therapist's obligation to breach confidentiality
Felix collected convincing experimental data suggesting that cigarette smoking causes lung cancer. He therefore concluded that exposure to air pollution does not cause lung cancer. Felix has failed to appreciate the principle of:
A) spurious variables B) equifinality C) induction D) covariation
Marie has no interest in having sex with her husband or with anyone else, even though there is nothing physically wrong with her. This could have been caused by
a. relationship problems b. a sexually repressive upbringing c. a past traumatic event, such as rape or molestation d. any of the above