Does "In 1931, RCA Victor launched the first commercially available vinyl long-playing record, marketed as program-transcription discs." contain the correct answer to "What was the playing time of program-transcription discs?"

A: no

Does "At-large council members represent the entire city." contain the correct answer to "What areas do at-large council members represent?"

A: yes

Does "Corruption facilitates environmental destruction." contain the correct answer to "Corruption aids what as far as the environment is concerned?"

A:
yes