What is Reena's rank in the class ? I. There are 26 students in the class. II. There are 9 students who have scored less than Reena.
Correct Answer: If the data in both the statements together are needed.
Explanation:
From I and II, we conclude that there are 16 students above Reyna in rank. Thus, Reenats rank is 17th in the class So, both the statements are necessary.