According to a sleep-deprivation study on sled dog racers described in your textbook, what amount of sleep did racers have who experienced vivid hallucinations?
A. 1 hour
B. 2 hours
C. 3-4 hours
D. 7 hours
Answer: B
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Daniel is a negotiator working for a company based in the United States. He is working in the Middle East to try to work out an arrangement between his company and one from that part of the world. Which cultural assumption most likely applies to Daniel, whose cultural orientation is characteristic of the U.S.? a. He will treat the negotiation as a business, and not a social activity. b. He
will assume that some of the most important communication is indirect or nonverbal. c. His first step will be to establish a warm and trusting relationship with the negotiator(s) from the othercompany. d. He will avoid setting deadlines in the negotiation to avoid humiliating the other negotiator(s).
Renni is designing a job performance appraisal for her company that assesses how well an employee is doing his or her job. From this basic theoretical criterion, Renni will most likely ____.?
a. ?determine which one actual criterion best matches the theoretical criterion b. ?utilize a global approach to establish an operational definition of performance c. ?recommend several actual criteria that will best measure an employee’s performance d. ?utilize a facet approach to determine the most important aspects of performance
In most cases, we will want to use a ______ test that controls for the increase in ? that will occur each time we conduct a pairwise t test on the same set of data.
A. main effect B. post hoc C. p value D. F value
Christine has conducted a study in which family caregivers of young adults with severe developmental disabilities were trained in stress reduction methods. After finding it to be very successful, she compares her results to the results of other researchers who have assessed the effectiveness of various stress reduction methods. Christine is assessing the ____ of her research
a. credibility b. transferability c. dependability d. confirmability