Final answer:
The correct option for a generalization about a historical period is that the politics of the early 20th century are associated with corruption.
Step-by-step explanation:
The correct option for a generalization about a historical period is A. The politics of the early 20th century are associated with corruption.
An example of this would be during the Progressive Era in the United States, where there was a lot of political corruption. This led to the formation of various progressive movements that aimed to combat corruption and improve society.
It is important to note that generalizations about historical periods should be supported by specific examples and evidence to accurately represent the overall characteristics of that time period.
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