If I understand the question correctly, the answer is 1/120.
Since the word "probability" contains only letters, then the probability of choosing a letter from the word "probability" is 1, i.e. it is certain to happen.
There are 9,979,200
Theoretical
The word 'probability' has 11 letters and 5 of them are vowels (including the 'y'). Therefore the probability of picking a vowel is 5/11.
The probability is 1. The letters in the word mathematics are all constants, not variables!
The word obtained by unscrambling the letters gaani is again.
The word obtained by unscrambling the letters hgtsi is sight.
The word obtained by unscrambling the letters tufsf is stuff.
The word obtained by unscrambling the letters elsta is least.
The word obtained by unscrambling the letters rgthi is right.
The word obtained by unscrambling the letters guonhe is enough.
The words obtained by unscrambling the letters aesfc are faces and cafes.
The words obtained by unscrambling the letters easbt are baste and beast.BeatsAbetsBetas.
The word obtained after unscrambling the word ozo is zoo.
If you unscramble the letters, you have a suitor.
1/6
When unscrambling the letters aloppt, you will arrive at laptop. You could also get poptal, or applot, but although they are words, they make no sense!