From statement 1 ⇒ It only tell Ram is in top 3, it does not tell exact position of Ram. Hence, Statement 1 alone not sufficient to answer. From statement 2 ⇒ It tell about Sheetal is Topper among girl but does not tell exact position of Sheetal . Hence , Statement 2 also alone not sufficient to answer the question From statement 3 ⇒ Rini stood last in class. it also not tell who is in first in the class. Hence, Statement 3 also alone not sufficient to answer the question. Given question cannot be concluded by using any of the statements as all of them are invalid with respect to question.