How many out of these six students missed exactly one examination?
Explanation:
Consider the solution the first question of this set.
Esha, Carl and one of Alva or Deep missed only one exam.
Hence, 3.
» Your doubt will be displayed only after approval.
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.