The ability to make valid inferences regarding the effect of the independent on the dependent variable depends on ______ validity.
a. external
b. internal
c. sample
d. inferential
Ans: B
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In his classic research on obedience to authority, Milgram found that roughly ____ of participants eventually "went all the way" and administered the highest levels of shocks. Interestingly, a group of psychiatrists surveyed prior to the study estimated that ____ would do so
a. 35%; less than 1% b. 35%; more than 75% c. 65%; less than 1% d. 65%; more than 75%
Newborns prefer human milk to formula.
Answer the following statement true (T) or false (F)
Roger begs his doctor to give Roger a fatal injection so Roger can "end my pain and suffering." Roger's request is for:
a. passive euthanasia b. active euthanasia c. negative euthanasia d. positive euthanasia
Which of the following is NOT true of social identity theory?
a. It posits a distinction between personal identity and social identity. b. It claims that one’s perception of one’s personality forms the basis of group memberships. c. It posits that people strive toward achieving a positive social identity. d. It suggests that categorization of groups does not have to based on real, observable differences.