The Pearson Product-Moment Correlation Coefficient (r) can be used to measure interobserver reliability when
A. the behavioral data have been measured on at least an interval scale.
B. the behavioral data have been measured on a nominal or ordinal scale.
C. only one observer recorded observations.
D. agreement between observers is expected to be low.
A. the behavioral data have been measured on at least an interval scale.
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Theory is to hypothesis as ______ is to ______.
A. description; explanation B. explanation; prediction C. prediction; description D. prediction; explanation
Slaby and Frey identified three substages of gender constancy that include all of the following except
a. gender identity. c. gender consistency. b. gender stability. d. gender ambiguity.
Compared to their peers in the United States, adolescents in Asian countries _______________
a. have a shorter school day b. have a shorter school year c. have to take entrance exams for both high school and college d. are taught with an emphasis on critical thinking and creativity
Parents who are unaware that masturbation is commonplace among children may
A) erroneously assume that children who masturbate are oversexed or aberrant. B) pull a child's hands away and scold her or him. C) fail to acknowledge the behavior openly. D) All of the above