100 POINTS PLEASE HELP ASAP !!!!!!!!!!!!!

Which sentence best supports the idea that listening to books on tape can be educational?

Some books on tape provide listeners with a chance to experience adventure or mystery stories.
It is difficult to determine whether or not listening to books on tape has been good or bad for Americans.
Some books on tape are directed toward teaching children how to read by emphasizing words and helping them learn.
Books on tape are available for many award-winning stories found in school libraries.