correct.Thanks!
Also what happens if the order does matter?
-> It is just 25P3 correct?
25 different flavours of ice cream available. How many different three-sceep ice creams are available if three different flavours are to be sed and the order of the scoops does not matter?
Ans: This is just 25C3.
But what happens if the flavours used can be the same??
Thanks!
Also what happens if the order does matter?
-> It is just 25P3 correct?