Refer to the given letter, number and symbol series and answer the question that follows.
(Left) * YS 2# C 2 4 & 7 F & 2 @ R 4∈G 4 £ 9 (Right)
How many such letters are there in the series each of which is immediately preceded by a symbol and also immediately followed by a number?

Series- *  Y  S  2  #  C  2  4  &  7  F  &  2  @  R  4  ∈  G  4  £  9 

The letters in the series are Y, S, C, F, R, G.

Analyze the series to find the letters that are immediately preceded by a symbol and followed by a number:

Symbol | Letter | number​

*  Y  S  2  #  C  2  4  &  7  F  &  2   @ R  4  ∈  G  4  £  9 

Three letters are C , R , G  that satisfies the condition .

Thus,correct answer is  (c) 3