From PhilPapers forum PhilPapers Surveys:
In the results page here:
and in the descriptions of the questions here:
There are 30 questions.
but in "The Original Survey" pdf linked to on this page: http://philpapers.org/surveys/ here:
I only see 20 questions. Did I miss something? I'm wondering what the other 10 questions were like in the original survey that everyone took?