You have downloaded 20 new songs onto your phone as shown in the table. ?
Assuming order does not matter, if you randomly play 8 from your new list of downloaded songs, what is the probability, without evaluating that you will hear:
a) no A Tribe Called Red music?
b) exactly three Drake songs or exactly 4 Drake songs?
c) two songs from each artist?
d) at least one The Weekend song?