Which of the Following Is Not an Argument Presented by Defenders

Which of the following is not an argument presented by defenders of state-run lotteries?

A) Lotteries are preferable to taxes because they are voluntary rather than compulsory.
B) Higher-income families tend to spend a larger portion of their incomes on lotteries than do low-income families.
C) Lotteries compete with illegal gambling and are thus socially beneficial in curtailing organized crime.
D) They are a relatively painless way to finance government services such as education, medical care, and welfare programs.