The Communications Decency Act
a. imposed a tax on all websites containing obscene material.
b. required that individuals be given the opportunity to respond to personal attacks broadcast on radio and television.
c. made it illegal to broadcast explicit sexual and excretory references between 6 a.m. and 10 p.m. on the radio and on television
d. made it illegal to make "indecent" sexual material on the Internet accessible to those under age 18.