PSYC 341 Exam 1 - Questions, Answers and Feedback

PSYC 341 Exam 1. Question 1 1 out of 1 points The basic data of science are Selected Answer: observations. Response Feedback: correct Question 2 1 out of 1 points Statements formed in an if-then framework are most likely Selected Answer: theories. Response Feedback: correct Question 3 1 out of 1 points Descriptive research Selected Answer: contributes to expanding a theory. Response Feedback: correct Question 4 1 out of 1 points A test that can accurately divide extraverts from introverts is said to have Selected Answer: discriminant validity. Response Feedback: correct Question 5 1 out of 1 points A theory may be set aside when it Selected Answer: loses its usefulness. Response Feedback: correct Question 6 1 out of 1 points A useful theory must be falsifiable, which means that Selected Answer: it must be precise enough to suggest research that may either support or fail to support its major tenets. Response Feedback: correct Question 7 1 out of 1 points A reliable test Selected Answer: yields consistent results. Response Feedback: correct Question 8 1 out of 1 points Which of these is NOT a function of a useful theory? Selected Answer: It will be consistent with one's philosophy of life. Response Feedback: correct Question 9 1 out of 1 points Part of the internal consistency of a theory is Selected Answer: a set of operational definitions. Response Feedback: correct Question 10 1 out of 1 points Personality theorists have evolved different systems because Selected Answer: Any or all the above are correct. Response Feedback: correct Question 11 1 out of 1 points The ultimate value of any theory depends on its Selected Answer: usefulness. Response Feedback: correct Question 12 1 out of 1 points An educated guess that can be scientifically tested is a definition of Selected Answer: hypothesis. Response Feedback: correct Question 13 1 out of 1 points Which statement best characterizes the relationship between a theory and a hypothesis? Selected Answer: A theory may generate one or more hypotheses. Response Feedback: correct Question 14 1 out of 1 points