Which of the following best describes how muckrakers brought about reform in the progressive era? muckrakers presented americans with facts about corruption in government and industry and encouraged them to investigate further. muckrakers presented americans with facts about corruption in industry and government that prompted them to demand change. muckrakers presented government officials with different ways to reform existing legislation. muckrakers presented government officials with facts about different industries and demanded change. mark this and return save and exit