Q:
Gaurav ranks eighteenth in a class. What is his rank from the last ?
I. There are 47 students in the class.
II. Jatin who ranks 10th in the same class, ranks 38th from the last.
Answer & Explanation
Answer: C) If the data either in I or II alone are sufficient to answer the question;
Explanation: To find the rank from other end, we need to know the total number of students in the class. So. I is sufficient. Also: from II, we can conclude that there are (10 + 38- 1 = 47) students in the class.
So. II alone is also sufficient.
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