UFO's
29
Bigfoot
13
Ghosts
30
2
9
4
2
UFO's,Ghost's and Bigfoot
>2 believed in all three
>4-2=2 believed in UFO's and Bigfoot
>6-2=4 believed in Ghosts and Bigfoot
>11-2=9 believed in UFO's and ghosts
>21-2-2-4=13 believed in Bigfoot
>45-9-2-4=30 believed in Ghosts
>42-9-2-2=29 believed in UFO's
A total of 89 people believed in at least one of these things.