Eye Care During Online Classes | For Students | 8 Tips To Take Care | #shorts

In class 12 there are 8 students. In class 11 there are 6 students .In class 10 there are 5 students . Total ways of selecting 10 students , such that there are at least 2 students from each class and at most 5 students from 11 students of Class 10 and 11 combined is 100k. Then find value of k

There are (2a+16) students in a Coaching Institute with three streams, i.e. Engineering, medical & Commerce. The ratio of students who take Energineering to Medical is 4:1. Find total number of students in Coaching Institute. A. Total students who take Engineering are 8 more than total students who take Commerce and probability of selecting one student who take Medical is 1/8. B. Total Commerce students in class are 25% less than total Engineering students in the Coaching Institute.

When a child is stammering in your class, the student collectively make a mockery of him. What action should you take in thin care