question_answer

Direction: These questions are based on the following arrangement:

 

J Y 2 = £  x E M ¤ 7 $ H P 9 K L β @ W Q 1 3 # C D ©

How many such symbols are there in the above arrangement each of which is either immediately followed by a number or immediately preceded by a letter, but not both?

A) Nil                               

B) One           

C) Three                           

D) Four

Correct Answer: C

Solution :

: \[J\text{ }Y\text{ }2=S\text{ }\,\xi \text{ }E\text{ }G\text{ }M\text{ }\mathfrak{A}\,\text{ }7\text{ }\\text{}H\text{}P\text{}9\text{}K\text{}L\text{}\text{}W\text{}Q\text{}1\text{}3\text{}\#\text{}C\text{}D\text{}\]