Question

I want to find the average age of the students in grade V. I will need to find the ____.

• A. age of all the students
• B. height of all the students
• C. marks of all the students
• D. name of all the students

Answer 1

The correct option is A

age of all the students

If I want to know the average age of the students, the relevant question to be asked is the age of the students. We do not need to know the height, name or any other information which is not related to age.