The right answer is C: Participating in an interest group. An interest, lobby or advocacy group consists of an organized group of people that, seeking a common public interest, get together and work jointly in order to advocate for and pursue that interest before the authorities.
New Deal! FDR's New Deal consisted of many government programs that were designed to create jobs, reestablish the economy, and creat long-lasting reforms.
It's between b and c because they are good examples but c is more recommended
