Correct Answer - Option 5 : 8 2 $
Given series:
Left Side A $ 3 4 U X % Y 3 # 4 5 B 6 @ 7 9 E © 3 9 Z ! 8 2 1 ¥ 3 Right Side
Here the group is formed in which second element is just next to the first, and the third element is immediate succeeding symbol.
Hence, 8 2 $ does not belong to the group.