Answer:
Muckraking and investigative journalism are both a type of behind the scenes reporting; however, muckrakers were interested in uncovering scandals and investigative journalists were looking for facts.
Step-by-step explanation:
Muckraking online definition: "the action of searching out and publicizing scandalous information about famous people in an underhanded way. "
Investigative journalism online definition: "investigative journalism is a form of journalism in which reporters deeply investigate a single topic of interest, such as serious crimes, political corruption, or corporate wrongdoing. An investigative journalist may spend months or years researching and preparing a report."