Question

What is true about how the robber barons did business?

Answer 1

Answer: they became rich by building monopoly

Step-by-step explanation:

Answer 2

The reason was simple to understand. They all were against the capitalistic economy that was eating up the profits of the society and diverging it to the more wealth and affluent persons in the US society. That seemed to be a very objectionable point of view at that time.