MFT Psychology TEST |605 QUESTIONS| WITH COMPLETE SOLUTIONS

William James was a prominent American correct answer: functionalist The distinctive feature of the psychodynamic perspective is its emphasis on correct answer: unconscious conflicts. Wilhelm Wundt's laboratory work involved experimental studies of correct answer: mental processes Who was the American philosopher-psychologist who authored a textbook in 1890 for the emerging discipline of psychology? correct answer: William James In a test of the effects of sleep deprivation on problem-solving skills, research participants are allowed to sleep either 4 or 8 hours on each of three consecutive nights. This research is an example of correct answer: an experiment A statement describing the exact procedures for measuring an anticipated experimental outcome is known as a(n) correct answer: operational definition. If a set of standardized test scores is normally distributed, having a mean of 50 and a standard deviation of 10, approximately 68 percent of the group members receive scores somewhere between correct answer: 40 and 60. If psychologists discovered that wealthy people are less satisfied with their marriages than poor people are, this would indicate that wealth and marital satisfaction are correct answer: negatively correlated. Which of the following is a measure of the degree of variation among a set of scores? correct answer: Standard deviation The perception that psychological research findings merely verify our commonsense understanding is most clearly facilitated by correct answer: hindsight bias. Professor Shalet contends that parents and children have similar levels of intelligence largely because they share common genes. His idea is best described as a(n) correct answer: theory. To identify which specific brain areas are most active during a particular mental task, researchers would be most likely to make use of a(n) correct answer: fMRI. An axon is correct answer: the extension of a neuron that carries messages away from the cell body. Acetylcholine is a neurotransmitter that correct answer: triggers muscle contractions.