In a newborn infant, one could expect total sleep time each day to approach

Which of the following is not true of classical conditioning?

a. It involves pairing of a UCS and a CS. b. It was demonstrated by Pavlov with his dogs. c. It involves shaping procedures. d. The CR can be eliminated in a process called extinction.

According to developmental psychologist K. Warner Schaie, the period of late adulthood during which the focus is on tasks that have personal meaning is called the

a) responsible stage. b) reintegrative stage. c) executive stage. d) achieving stage.