Paragraph: Consider the word 'QUESTION' : Question: How many 4-letter words each of two vowels and two consonants with or without meaning, can be formed ?

Question

Quantrex Academy · Accepted Answer

Correct answer: D. 864

Number of words contains two vowels and two aligned & consonants = ^4 C₂ ^4 C₂ 4 ! & =6.6 .24=864 aligned

Paragraph: Consider the word 'QUESTION' : Question: How many 4-letter words each of two vowels and two consonants with or without meaning, can be formed ?

Options

Correct answer

Step-by-step solution

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