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InterviewSolution
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In how many ways can we select two vowels and three consonants from the letters of the word ARTICLE?A. 12B. 14C. 18D. 22 |
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Answer» There are three vowels and four consonants in the word ARTICLE. The number of ways of selecting 2 vowels and 3 consonants from 3 vowels and 4 consonants `.^(3)C_(2)xx.^(4)C_(3)=3xx4=12`. |
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