who held the view that businesses should regulate themselves without government oversight?\n liberals\n…

Brief Explanations:

Conservatives often advocate for less government - intervention in business affairs, including the idea that businesses should self - regulate. Liberals generally support more government oversight in various areas including business to protect consumers and ensure fairness. Huey Long was a populist who proposed wealth - sharing programs and was not an advocate for business self - regulation without government oversight. Franklin Roosevelt implemented the New Deal which increased government regulation of business.

Answer:

B. conservatives