I don't know who asked Ollie to answer these questions, but this questionnaire is currently available on ebay. Other artists from the field of entertainment did the same, such as Jane Russell and Carol Burnett.
This sheet seems trivial at first, but you do find out about Ollie's hobbies, his favorite TV show and his favorite animators.
It is actually a little puzzle piece in trying to figure out what made one of Disney's greatest animators tick.