In a group of four children, Som is younger to Riaz. Shiv is elder to Ansu. Ansu is youngest in the group. Which of the following statements is/are required to find the eldest child in the group? Statements 1. Shiv is younger to Riaz. 2. Shiv is elder to Som.
In a group of four children, Som is younger to Riaz. Shiv is elder to Ansu. Ansu is youngest in the group. Which of the following statements is/are required to find the eldest child in the group? Statements 1. Shiv is younger to Riaz. 2. Shiv is elder to Som. Correct Answer Statement 1 by itself determines the eldest child.
Given,
Som is younger to Riaz.
Riaz > Som
Shiv is elder to Ansu.
Shiv > Ansu
Ansu is the youngest in the group.
From the given statements,
Statement 1: Shiv is younger to Riaz.
It implies that Riaz > Shiv
We know that Riaz > Som and Shiv > Ansu
So the eldest child in the group is Riaz, which we can determine by only using statement 1.
Statement 2: Shiv is elder to Som.
Shiv > Som
Than;
Riaz/Shiv > Som > Ansu (As Ansu is the youngest in the group)
But; we cannot find who is the eldest either Riaz or Shiv.
So, statement 2 cannot determine the answer.
Hence the correct answer is option 1.