Four students are giving presentations
1094
Expected Value of the maximum of two exponentially distributed random variables
100273
Need polite phrases expressing disagreement with the information/conclusions of another person, especially an educator
117894
Four inscribed circles
153543
Collaborative paper-writing with non-LaTeX-using colleagues
15441
Show $\frac{1}{4}\leq \mu(A\cap B \cap C)$
105396
Is there evidence that suggests students should take notes?
95939
Combinations of 6 students among 20, at least one male
140563
Concrete examples of group actions.
35373
Students expelled from Hogwarts, breaking of wands, and complete education
121880
How to show that $|D_{2n}| = 2n$ via the presentation?
72517
Creating left-to-right sliding presentation
33912
Group with 380 elements is not simple.
85164
Needing help picturing the group idea.
122799
"I saw one of my classmates who was/were?"
69245
A conversation between 2 persons in two different languages
19403
A committee of four people, containing at least one man and one woman, must be chosen from four men and three women.
114642
There is/are for multiple subjects