Pouring water from a short wide glass into a tall thin glass is a test used to assess children's

Sleep deprivation has little effect on simple cognitive tasks as long as the subject is sufficiently motivated to perform them. However, ability to do complex tasks deteriorates.

a. true b. false

The text presented a case study of a retired man who was hospitalized by his wife and son. He was typical

of many patients with Dementia of the Alzheimer's Type (DAT) in that A) he had good memory for remote events but no memory for events that just occurred. B) he became hypochondriacal and performed repetitive, meaningless rituals. C) he had become violent toward family members. D) he never lost his orientation for time and person.