"If the ruling dynasty was wealthy, it would keep the Mandate of Heaven" is the best answer from the list, but it should be noted this was not always the case.
Russians felt like they weren’t being treated well only a very small portion of people were rich and had everything. One reason for the revolution was the Bloody Sunday In 1905 there was a protest against Tsar Nicholas II. People wanted better working and living conditions, even though the protest was peaceful the soldiers attacked the people.
we gave them land to have after the war was over so they can be separated
The Sherman Act also outlawed contracts, conspiracies, and other business practices that restrained trade and created monopolies within industries. For example, the Sherman Act says that competing individuals or businesses can't fix prices, divide markets, or attempt to rig bids