robert la follette tried to improve working conditions and tried to break up what type of business

answers:
oil companies
trusts
banks
monopolies

1 answer

Robert La Follette tried to improve working conditions and aimed to break up trusts and monopolies. However, the most precise answer from your options would be trusts, as his political efforts were focused on regulating and dismantling corporate monopolies and trusts that stifled competition and exploited workers.