Homework Sourse3 letters are chosen from a pool of 11 different letters to
3 letters are chosen from a pool of 11 different letters to create a unique sequence. How many sequences of letters exist?
3 letters are chosen from a pool of 11 different letters to create a unique sequence. How many sequences of letters exist?
3 letters are chosen from a pool of 11 different letters to create a unique sequence. How many sequences of letters exist?
3 letters are chosen from a pool of 11 different letters to create a unique sequence. How many sequences of letters exist?
Solution
No. of sequences possible are = 11 C 3 = 165
