A single letter is selected at random from the word “$PROBABILITY$”. The probability that the selected letter is a vowel is
A single letter is selected at random from the word “$PROBABILITY$”. The probability that the selected letter is a vowel is
- A
$\frac{2}{{11}}$
- B
$\frac{3}{{11}}$
- C
$\frac{4}{{11}}$
- D
$0$
Similar Questions
In a throw of a die, what is the probability of getting a number less than $7$
In a throw of a die, what is the probability of getting a number less than $7$
A die is thrown. Describe the following events : $A$ : a number less than $7.$ , $B:$ a number greater than $7.$ , $C$ : a multiple of $3.$ Find the $B \cup C$
A die is thrown. Describe the following events : $A$ : a number less than $7.$ , $B:$ a number greater than $7.$ , $C$ : a multiple of $3.$ Find the $B \cup C$
Five horses are in a race. $Mr. \,A$ selects two of the horses at random and bets on them. The probability that $Mr.\, A$ selected the winning horse is
Five horses are in a race. $Mr. \,A$ selects two of the horses at random and bets on them. The probability that $Mr.\, A$ selected the winning horse is
- [AIEEE 2003]
$A$ and $B$ toss a coin alternatively, the first to show a head being the winner. If $A$ starts the game, the chance of his winning is
$A$ and $B$ toss a coin alternatively, the first to show a head being the winner. If $A$ starts the game, the chance of his winning is
Two coins are tossed. Let $A$ be the event that the first coin shows head and $B$ be the event that the second coin shows a tail. Two events $A$ and $B$ are
Two coins are tossed. Let $A$ be the event that the first coin shows head and $B$ be the event that the second coin shows a tail. Two events $A$ and $B$ are