Discussion

Explanation:

Average of 5 studens is 40, hence their total marks = 200

If the average is 40, there are two possibilities:

Case 1: All score exactly 40, but that is not possible.

Case 2: At least one scores more than 40 and at least one scores less than 40.

Hence, option (e).

» Your doubt will be displayed only after approval.


Doubts


Feedback

Help us build a Free and Comprehensive Preparation portal for various competitive exams by providing us your valuable feedback about Apti4All and how it can be improved.


© 2024 | All Rights Reserved | Apti4All