1960: According to the finding of a Seventeen magazine survey released on this day, the average American teenage girl listens to the radio 2 hours and 13 minutes a day and plays records 2 hours and 12 minutes a day.
1960: According to the finding of a Seventeen magazine survey released on this day, the average American teenage girl listens to the radio 2 hours and 13 minutes a day and plays records 2 hours and 12 minutes a day.