Question

The number of distinguishable arrangements that can be made from the word "KITCHEN", if the vowels must stay together, is

• A. $2 ! \times 5 ! \times 2 !$
• B. 2 ! $\times 5$ !
• C. ${ }^7 P _2 \times{ }^5 C _5$
• D. $2 ! \times 6 !$

Answer 1

Answer: (D)

Correct answer is (d) $2 ! \times 6 !$