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  • a)
    4/5!
  • b)
    5/5!
  • c)
    6/5!
  • d)
    1/5!
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
a)4/5!b)5/5!c)6/5!d)1/5!Correct answer is option 'C'. Can you explain ...
1/4! + 1/5!
= 1/4![1 + 1/5]
1/4![6/5]
=> 6/5!
Free Test
Community Answer
a)4/5!b)5/5!c)6/5!d)1/5!Correct answer is option 'C'. Can you explain ...
Solution:

Total number of ways of selecting 3 consonants from 7 consonants = 7C3 = 35
Total number of ways of selecting 2 vowels from 4 vowels = 4C2 = 6
Total number of ways of arranging 3 consonants and 2 vowels = 5! = 120
Therefore, the total number of words that can be formed = 35 * 6 * 120 = 25200
Hence, the correct option is (c).
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a)4/5!b)5/5!c)6/5!d)1/5!Correct answer is option 'C'. Can you explain this answer?
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