Which of the Following Is True of Income and Political

Which of the following is true of income and political participation?

A) People with higher incomes are more likely to donate money to campaigns,to contact politicians,to attend public meetings,and to sign petitions than individuals at lower income levels.
B) People at higher income levels are more likely to sign petitions and attend meetings than to contact politicians or donate money to campaigns.
C) Donating money is the most frequent form of political participation regardless of income.
D) All of these are true.
E) None of these is true.