Tom is highly suspicious and believes that others are looking to exploit him. Which of the following personality disorders is the best diagnosis for Tom?

In general, how old are the oldest-old?

65–75 70–85 over 85 under 65

Fiona drives the speed limit solely because she does not want a traffic ticket. Fiona is said to be _____

a) intrinsically motivated. b) incentive driven. c) extrinsically motivated. d) selfless in her motivation.