Dr. Dormeur studies sleep and sleep disorders. She is curious as to…

Question Answered step-by-step Dr. Dormeur studies sleep and sleep disorders. She is curious as to… Dr. Dormeur studies sleep and sleep disorders. She is curious as to whether technology exposure before bedtime causes people to fall asleep more slowly. She recruits a sample of 60 middle-aged women from a local church who reported no history of sleep problems. She creates two conditions. All participants come to the sleep lab for two nights in a row and experience both conditions. In the first condition (A), participants were asked to play an online game (Candy Crush) on an iPad for 10 minutes prior to going to bed. In the second condition (B), participants were asked to read a newspaper article about the inventor of Candy Crush (which took about 10 minutes). The researcher tracks how long it takes participants to fall asleep. First, define external validity. Then, explain which pieces of information here can help you evaluate the external validity of this research study. Social Science Psychology PSYCH MISC Share QuestionEmailCopy link Comments (0)