If two letters are taken at random from the word HOME, what is the Probability that none of the letterswould be vowels?(a) (b)
(c) (d)
Answers
Answered by
32
Let A be the event of selecting 2 letters from the word Home.
P(A) = n(A) / n(S)
n(S) = number of ways 2 letters can be selected.
= 4C2
= 6
n(A) = 1 (only 1 possibility where no vowels appears i.e. H,M )
P(A) = 1/6
P(A) = n(A) / n(S)
n(S) = number of ways 2 letters can be selected.
= 4C2
= 6
n(A) = 1 (only 1 possibility where no vowels appears i.e. H,M )
P(A) = 1/6
Answered by
13
Answer:
a is the correct option.
Step-by-step explanation:
Total number of letters in the word HOME is 4 and 2 letters are choosing.
Hence, total number of outcomes is given by
O and E are vowels and H and M are consonants.
Therefore, there are two letters which are not vowel.
So, favorable outcomes is given by
Therefore, probability of getting no vowel is given by
Hence, Probability that none of the letters would be vowels is
a is the correct option.
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