Think, if there are A, E, I, O, U, and couting Y, there are 6 vowels. there are 26 letters. So the answer is 6 over 26 and then you simplify it to 3 over 13.
The probability is 21/26.
I think it depends on how many students are thinking of alphabet letters at the same time :) The first student will think of a letter from the English alphabet. Then, the second student will think of a letter. The probability that the second student will select what the first student selected is 1/26.
Probablity of picking up 3 vowels from the word MATHEMATICS Each of the letters in the word MATHEMATICS is on a letter tile in a bag
Well, consider that there are 26 letters in the alphabet. 5 of these are vowels (a, e, i, o and u). Therefore the probability is 5/26 - or 0.192307692. This assumes, of course, that you are randomly picking a letter from the alphabet... or rather, that each letter occurs in equal proportion within a larger text. This assumes the English alphabet. In other alphabets from other languages, there may be a different quantity of vowels and a different quantity of consonants (or possibly other letters all together). In writing, however, it is not the case that each letter appears in equal proportion. In a typical written document, for example, vowels make up about 38% of a text, on average. But it depends on a particular text, too, it may vary a little. Of course, it matters which language you draw a text from. Those languages which use the exact same alphabet as in English dont necessarily have the same distribution of vowels in text.
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.
The probability is 21/26.
No. f is a letter of the Roman alphabet. It cannot be a probability density function.
I think it depends on how many students are thinking of alphabet letters at the same time :) The first student will think of a letter from the English alphabet. Then, the second student will think of a letter. The probability that the second student will select what the first student selected is 1/26.
Probablity of picking up 3 vowels from the word MATHEMATICS Each of the letters in the word MATHEMATICS is on a letter tile in a bag
the 21st letter in the greek alphabet is "phi".
One of the 26 letters in the alphabet. A written message on a piece of paper.
The ninth letter of the Greek alphabet is iota. It is written uppercase Ι, lowercase ι, and the Greek name for the letter is Ιώτα.
The first letter in the Arabic alphabet is called "alif". It's written like this in Arabic: أ
The 16th letter of the Greek alphabet is "pi", which is written as "π" in uppercase and "π" in lowercase.
The 14th letter of the modern Greek alphabet is xi. It is written uppercase Ξ, lowercase ξ , and the Greek name for the letter is ξι.
To work out probability you have to know the number of possible options, and how many of those options meet the criteria. In this case there are 26 possible options (all the letters) and 21 that meet the criteria (21 non-vowels). The probability is the number that match divided by the total number possible. In this case it would be 21/26. This comes out to approximately 0.80769. Thus the probability that a letter picked at random is not a vowel is 0.80769
The History of the Greek alphabet began with the adoption of Phoenician letter forms.