Research by Van Vugt and Samuelson (1999), in which water meters were installed in houses in one community, suggests that one way to resolve social dilemmas is to
a. decrease the availability of the resource.
b. increase the cost of the resource.
c. make it easier for people to monitor their own resource use.
d. make it easier for the city to monitor people's resource use.
Question 2
Nancy is a doctor and comes from a very wealthy family. She is likely to be most attracted to which of the following men?
A) a man who is wealthy but younger than she is
B) a man who is very attractive, regardless of wealth
C) a man who is wealthy but older than she is
D) a man who is of average attractiveness and younger than she is
