SSC
Government Jobs Exams
Numerical Ability
Probability
A letter is randomly taken from English alphabets. What is the probability that the letter selected is not a vowel?
Options
1) 5/25
2) 2/25
3) 5/26
4) 21/26
Read Solution (Total 2)
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- ans is 21/26
n(s)=26,n(e)=21,
p(e)=21/26. - 9 years agoHelpfull: Yes(0) No(0)
- since there are 5 vowels among 26 alphabets so the probability is =1-(5/26) = 21/26
- 8 years agoHelpfull: Yes(0) No(0)
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