SOLUTION: A letter is chosen at random from the word EXPERIMENTAL. Find the probabilities of the following events happening Getting a letter E

Algebra ->  Permutations -> SOLUTION: A letter is chosen at random from the word EXPERIMENTAL. Find the probabilities of the following events happening Getting a letter E      Log On

There are 11 letters, in all.


Of them, there are 3 (three) undistinguishable letters "E".


The probability is  .