In a punch-card hand recount, suppose that various election officials disagree among themselves about whether particular ballots contain real votes in their "dimpled chads.". Their rating system is weak in
a. interrater reliability.
b. temporal stability.
c. confidentiality.
d. random assignment.
A
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Ray is beginning to take responsibility for his own bills and expenses. He is deciding for himself how he wants to spend the money he earns at his job and how much time he will give to community service on the weekends. Over time, he has begun to feel increasingly confident about his decisions. Ray is developing a sense of
a. attachment. b. role experimentation. c. self-sufficiency. d. exclusivity.
Match the correct definition to the vocabulary word
Plasticity A correlation coefficient An experimental design Ethnography Systematic observation— Self-reports Urie Bronfenbrenner's ecological systems theory A. as open to change as a response to influential experiences. B. describes how two variables are associated with each other. C. uses random assignment of participants to treatment conditions. D. is directed toward understanding the cultural meanings of behavior through participant observation. E. either naturalistic observation in the field or structured observations in a laboratory—provides information about actual behavior but tells us little about the reasoning behind the responses. F. include the clinical interview, in which researchers ask questions in a flexible, conversational style, and the structured interview, in which each participant is asked the same set of questions in the same way. G. views the person as developing within a complex system of relationships affected by multiple levels of the surrounding environment—microsystem, mesosystem, exosystem, and macrosystem—as well as a temporal dimension, the chronosystem.
Communications within a given relationship are similar to all other communications
Indicate whether the statement is true or false
Recent research suggests that the PRIMARY role of the amygdala is to:
A) monitor the need for a food stimulus. B) facilitate short-term memory. C) provide evolutionary information to the frontal cortex. D) appraise the emotion-relevant aspects of a stimulus.