PSY 520 Topic 5 Exercise:Chapter 13, 14 and 15 (PSY 520 Topic 5 Exercise:Chapter 13, 14 and 15)

PSY 520 Topic 5 Exercise:Chapter 13, 14 and 1513.6 It’s well established, we’ll assume, that lab rats require an average of 32 trials in a complex water maze before reaching a learning criterion of three consecutive errorless trials. To determine whether a mildly adverse stimulus has any effect on performance, a sample of seven lab rats were given a mild electrical shock just before each trial. 13.8 Assume that on average, healthy young adults dream 90 minutes each night, as inferred from a ...