SAT US History Practice Question

Which of the following was NOT an action author ized by the Federal Trade Commission (FTC) in 1914?

1. A.The investigation of corporations
2. B.A ban on fraudulent or unfair business practices
3. C.The use of the courts to enforce FTC rulings
4. D.The levying of taxes on interstate commerce
5. E.The targeting of abuses such as mislabeling and false claims