Comprehension Passage
Directions: Study the following information carefully to answer the given questions:
# 9 ~ : \ Q M 4 E 4 F W @ ; % 3 K W < / R 7 T 4 : % I G T & = 2 C # Z A # *Four of following five are alike in a certain way based on their positions in the above arrangement and so form a group. Which is the one that does not belong to that group?
1
# *
2
: Z
3
\ Z
4
\ #
5
9 #