Read the following information and answer the questions given below it :-…
2025
Read the following information and answer the questions given below it :-
There are five friends - Sachin, Kunal, Mohit, Anuj and Rohan.
Sachin is shorter than Kunal but taller than Rohan.
Mohit is the tallest.
Anuj is a little shorter than Kunal and little taller than Sachin.
If they stand in the order of increasing height, who will be second?
- A.
Anuj
- B.
Sachin
- C.
Rohan
- D.
Kunal
Show answer & explanation
Correct answer: B
Concept: When a puzzle gives pairwise height comparisons ("X is taller than Y", "X is shorter than Y"), each statement fixes one link of an ordering chain. Chain the links that share a common person until every individual sits on one single line from shortest to tallest.
Application (step by step):
"Sachin is shorter than Kunal but taller than Rohan" gives: Rohan < Sachin < Kunal.
"Anuj is a little shorter than Kunal and a little taller than Sachin" gives: Sachin < Anuj < Kunal.
Both chains share Sachin and Kunal, so merge them: Rohan < Sachin < Anuj < Kunal.
"Mohit is the tallest" extends the chain at the top: Rohan < Sachin < Anuj < Kunal < Mohit.
Reading this single chain from shortest to tallest, the friend in the second position is Sachin.
Cross-check:
Sachin shorter than Kunal, taller than Rohan: holds, since Rohan < Sachin < Kunal.
Anuj shorter than Kunal, taller than Sachin: holds, since Sachin < Anuj < Kunal.
Mohit is the tallest: holds, Mohit is last in the chain.
So the friend standing second in increasing order of height is Sachin.