Consider five people- Mita, Ganga, Rekha, Lakshmi, and Sana. Ganga is taller than both Rekha and Lakshmi. Lakshmi is taller than Sana. Mita is taller than Ganga.
Which of the following conclusions are true?
It is confirmed that Mita is the tallest girl and Ganga is the 2nd tallest girl. No height relationship between Rekha and Lakshmi, so we won’t assume anything. Also, Lakshmi is taller than Sana.
From the given statements (using first letter for respective names)
$R < G, S < L < G <M$
So, Mita is the tallest followed by Ganga.
Correct answer: C
There is no relationship between the height of Rekha and Lakshmi so Statement 1 is eliminated
and also there is no relationship between the height of Rekha and Sana so Statement 3 is eliminated
from the graph, it is clear that Mita>Gita>Lakshmi>sana
so statement 2 and 4 are correct
so option C.
Ganga is taller than both Rekha and Lakshmi -
R < G
L < G
Lakshmi is taller than Sana -
R < G
S < L < G
Mita is taller than Ganga -
R < G < M
S < L < G < M
Hence, option (C)