Which of the Following Is Likely to Increase the Incidence

Multiple Choice

Which of the following is likely to increase the incidence of prosocial behavior?

A) Passage of laws that increase the liability of those who provide help in emergencies.
B) Providing for an increase in the number of persons who are likely to be present at emergencies.
C) Providing models of helping behavior and encouraging norms that suggest people help those who have helped them.
D) Giving lectures advocating the need to help others even though they may be very different from oneself.