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Numerical Ability
Probability
A letter is chosen at random from the word 'ASSASSINATION'. What is the probability that
it is a vowel?
A.4/13
B.8/13
C.7/13
D.6./13
Read Solution (Total 6)
-
- there are 6 vowels out of 13 letters
propability chosing vowel is 6/13
- 10 years agoHelpfull: Yes(30) No(0)
- number of vowles=6(A,A,A,I,I,O)
total number of letters=13
probability of getting a vowel=6/13 - 10 years agoHelpfull: Yes(3) No(0)
- there are 13 letters in the word "assassination"
so n(s)=13
there are 6 letters in vowel so n(e)=6
probability n(p)=n(e)/n(s)=6/13
the answer is D - 10 years agoHelpfull: Yes(0) No(0)
- there are 13 letters in the word "assassination"
so n(s)=13
there are 6 letters in vowel so n(e)=6
probability n(p)=n(e)/n(s)=6/13 is answer - 10 years agoHelpfull: Yes(0) No(0)
- here vowels present in word are-A,I,O
A-3 times
I-2 times
0-1 time
total=6 and total alphabet is 13 so and 6/13 - 10 years agoHelpfull: Yes(0) No(0)
- total vowels 6
total no 13
p = 6/13 - 9 years agoHelpfull: Yes(0) No(0)
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