Bigfoot
g
UFO
a
(38)
Ghosts
f
(39)
c
(2)
d
(4)
b
(9)
e
(2)
Sets 1 Katherine Maclellan
160 people surveyed how many people believe in atleast one of these?
42 believe in UFO's
21 believe in Bigfoot
6 believe in Ghosts and Bigfoot
2 believe in all three
45 believe in Ghosts
11 believe in UFO and Ghosts
4 believe in UFO and big foot
a=42-2-2=38
b=11-2=9
c=4-2=2
d=6-2=4
e=2
f=45-2-4=39
g=21-2-2=17
h=160-111=49
38+9+2+4+2+39+17=111
111 people believe in something.
