1 Answers
Option 3 : 2 and 4
Ganga (G) is taller than both Rekha (R) and Lakshmi (L)
⇒ G > R, G > L
Lakshmi (L) is taller than Sana (S)
⇒ L > S
Now, it becomes G > R, G > L > S
Mita (M) is taller than Ganga (G)
⇒ M > G
Now, it becomes M > G > R, M > G > L > S
Conclusion 1: Lakshmi is taller than Rekha (L > R)
As there is no clear relation between Lakshmi and Rekha, the given conclusion may or may not be true.
Conclusion 2: Rekha is shorter than Mita (R < M)
From the relation M > G > R, it is clearly true.
Conclusion 3: Rekha is taller than Sana (R > S)
As there is no clear relation between Rekha and Sana, the given conclusion may or may not be true.
Conclusion 4: Sana is shorter than Ganga (S < G)
From the relation M > G > L > S, it is clearly true.
Hence, conclusion 2 and 4 are true.