After reading paragraphs 5, 6, and 7 of the passage, the author's main idea is that the school choice programs that keep needy children in the public school system are an idea worth considering. Hence, Option C is correct.
What is the public school system?
In the whole world, there are two types of schools. One is private and the second is public. Private schools are run by a single authority or in a joint venture, but public schools are run by governments or trusts. In the countries like the US, schools that are maintained with the help of the expenses that are dependent upon the public are known as public schools.
These schools are made to provide free education to the children who belong to a community or a district. All the schools, whether it is private or public it includes kindergartens and elementary schools, junior high schools and middle schools, high schools, charter schools, and any other schools, classes, and educational programs.
Thus, Option C is correct.
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