I want to test the ability of students to read a passage and answer questions about it. Could you please come up with a good question for the passage "New York is also a major center for non-commercial educational media. The oldest public-access television channel in the United States is the Manhattan Neighborhood Network, founded in 1971. WNET is the city's major public television station and a primary source of national Public Broadcasting Service (PBS) television programming. WNYC, a public radio station owned by the city until 1997, has the largest public radio audience in the United States."?
The answer to this question is:
What does the S in "PBS" stand for?