Question

You have 6 Scrabble tiles with different letters of the alphabet in a bag. If you select 3 tiles, how many distinct sequences can you form if the order matters?

Answer 1

@iamthearchitect

Answer 2

like alphabetical order? or order to make a word?

Answer 3

alphabetical order

Answer 4

then one because the alphabetical order doesn't change if you have the same three letters

Answer 5

If order matters, use the permutation formula, where n is 15 and r is 3.