Answer:
3/4> 3/5 is true and correct
Which Question? All of them?
Every time you play a song 8 different songs can be played, since you do this 3 times:

Or, an easier way to write this if play them many times:

In which the 8 is how many options and the 3 how many times you play.
122 students total thats how many students are at romhs