Question

a single letter is selected at random from the word probability the probability that is a vowel is

Answer 1

Answer:

Step-by-step explanation:

Given Word: PROBABILITY

No.of vowels in this word are O,A,I,I = 4

Total no.of letters = 11

Probobalility = No.of favourable outcomes/total no.of outcomes

In this case favorable outcomes are 4 and total outcomes are 11

Therefore probability = 4/11

Thanks for A2A

EDIT: If Y is considered as a vowel(which gives 'e' sound in this word), then the probability would be 5/11

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