(i) Aarti is older than Sanya.
(ii) Muskan is elder than Aarti but younger than Kashish.
(iii) Kashish is elder than Sanya
(iv) Sanya is younger than Muskan
(iv) Gargi is the eldest
Which of the given statements (s) is /are superfluous and can be dispensed with while answering the above questions ?

Options

A. Either (i) or (ii)
B. Only (iv)
C. Either (i) or (iii)
D. Both (iii) and (iv)

Answer

D

Explanation

(i) Aarti `gt` Sanya
(ii) Kashish `gt` Muskan `gt` Aarti
(iii) Kashish `gt` Sanya
(iv) Sanya `lt` Muskan
Clearly ,Kashish `gt` Muskan `gt` Aarti `gt` Sanaya , but Gargi is the eldest of all .
Hence , Gargi `gt` Kashish `gt` Muskan `gt` Aarti `gt` Sanya
Both the Statements (iii) and (iv) are superfluous.