Comprehension Passage
Direction: Following questions are based on the five words given below.
XGN KCS CQZ IWE DTF
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words)
XGN KCS CQZ IWE DTF
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words)
If the first and last letter of each word is replaced by an immediate preceding letter as per the alphabetical series, how many words will have only one vowel after rearrangement?
1
Three
2
Four
3
One
4
All
5
Two