According to the Textbook, What Is the Connection Between Social

According to the textbook, what is the connection between social class and altruism?

A) People who are wealthy give a higher proportion of their income to charity.
B) People who are not wealthy give a higher proposition of their income to charity.
C) People who are wealthy give more to charity, as long as they live in rural areas.
D) People who are wealthy do not give more to charity, but they show higher levels of empathic concern for those in need.