How many such Rs are there in the following letter series, which are immediately preceded by 'M' and immediately followed by 'S'? R S M K R S R M R S K N R S P S R M K M R S R M S N K M R S R S M R P

How many such Rs are there in the following letter series, which are i

1.	How many such Rs are there in the following letter series, which are immediately preceded by 'M' and immediately followed by 'S'? R S M K R S R M R S K N R S P S R M K M R S R M S N K M R S R S M R P
A.	Two
B.	Three
C.	Four
D.	Nil
Answer» C. Four