Correct Answer - Option 2 : Data in the statement either I or II is sufficient to answer the question.
So,
The rank of Neeraj from bottom = 22
The rank of Ananya from top = 25
The rank of Neeraj from top = 22
Total number of students in class = 22 + 22 – 1 = 43
Rank of Ananya from bottom = 43 – 25 + 1 = 19
Statement (II): Vishal is 5 ranks below Ananya in a class of 43 students
So,
Total number of students in class = 43
Rank of Ananya from bottom = 43 – 25 + 1 = 19
Therefore, Data in statement either I or II is sufficient to answer the question.
Hence, option 2 is the correct answer.