1. 

How many people live between the one who likes Fastrack and the one who likes Casio?

A. None
B. One
C. More than three
D. Two
E. Three

Answer: Option B

Explanation:

According to the given information, the arrangement is as follows

reasoning-puzzles-logical-reasoning-questions-answers---reasoning-puzzles-problems

Only one person - S, lives between the one who likes Fastrack and the one who likes Casio.