Answer:
C. Elected officials tried to help supporters from various backgrounds.
Step-by-step explanation:
Even though they had a good intention, this effort caused a problem for the party. In order to help the people from different backgrounds, the government sometimes had to sacrifice the interest of other people
For example, The railroad company's wanted the government to lower taxes to increase their income. The farmers on the other hand wanted the government to increase taxes from these companies so they can fund public instrastructure. Helping one group of supporters in such case will sacrifice the interest of other group. This eventually caused a division In democratic party. They can't decide on which groups should be prioritized first.