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In arrangements of (COMBINATORICS), how many distinct arrangements have all vowels in alphabetical order?

Answer and explanation

Correct answer: (25945920)

Choose the (5) vowel positions in (^{13}C_5) ways and arrange consonants in (8!/2!) ways. When vowel order is fixed, do not count their separate orders.

Related tags

PermutationsWordsVowel OrderPermutations And CombinationsMathematicsClass 11 Mcq

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