Human factors psychologists are primarily interested in ____
a. ?the human capabilities as they apply to machines and systems to optimize performance
b. ?understanding the dynamics of the workplace and how it affects employees
c. ?people’s lifestyle choices and how they affect health
d. ?how culture affects people’s attitudes and behavior
ANSWER:
a
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Studies of numerous cultures have fund all of the following to be true of stepparents except
a. they spend more time trying to interact with stepchildren than their biological children. b. they spend less money on education for stepchildren than their biological children. c. the presence of a stepparent in a family is the single best predictor of child abuse. d. they report that it is difficult to form close emotional bonds with their stepchildren.
When researchers compare the behavior or responses of adults in different phases of the family life cycle, this is most like which type of research design?
a. cross-sectional b. sequential c. longitudinal d. correlational
When Chi compared the performance of child chess experts and adult chess novices on a task involving memory for the layout of chess pieces on a chessboard, she found that the children
A) outperformed the adults because the children were very bright and had exceptional memories. B) performed as well as the adults, suggesting that knowledge can compensate for memory limitations. C) performed as well as the adults when there were fewer than eight pieces on the chessboard. D) outperformed the adults because their knowledge base contributed to memory performance.
The restricted pattern of behavior generally observed in autism involves:
A. repetitive movements such as spinning in circles B. an intense preference for keeping things the same C. inappropriate communication patterns D. lack of recognition of significant others