An elderly male is diagnosed as having Alzheimer's disease. His physician tells him the disorder involves a deficiency of ______

Flashbulb memories:

a) typically concern major, unexpected public or personal events b) are remarkably accurate, even years after the initial event c) must be due to special encoding mechanisms for emotionally charged events d) are implicit memories

Carl works for a delivery company. He works most weekdays after school and long shifts on the weekends. Most of his pay periods he has banked over 25 hours a week. From this we can conclude that Carl

a. may be more anxious than his classmates. b. comes from a low income family. c. has younger step-brothers and sisters. d. gets more sleep than his friends.