Answer:
4The United States lost influence in the region.
Ida Tarbell and Robert La Follete denounced the unfair actions of large monopolies
Ida Minerva Tarbell (1857–1944) was a leading American writer and journalist of the late 19th and early 20th centuries who was noted for her activity as an investigative journalist.
The most important journalistic investigation of her is the one that deals with the monopoly of the oil industry in the hands of Jonh D. Rockefeller and his company Standard Oil Company published between 1902 and 1904.
Her investigations influenced the Supreme Court of the United States to dismantle this monopoly that had competed unequally against other companies.
On the other hand, Robert La Follette (1855 - 1925) was a prominent American politician for representing the state of Wisconsin in both houses of Congress and holding other public positions.
La Follete stood out for his active participation in the Senate to legislate against the railroad monopoly of coal and the precarious working conditions in the same industry.
Based on the foregoing, it can be inferred that Ida Tarbell and Robert La Follete influenced the justice of the United States by radically opposing the monopoly of large companies.
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Improvements and construction of roads and canals.
That would be something called a decision-making grid.
The decision-making greed is a useful tool for making the best decisions especially in the financial matters. It can help you visually see what are the best options and the pros and cons of those options. For example, the decision making grid could help you see which choice would you choose on the basis of its cost.
I’m pretty sure the correct answer is A. Resources
