If it is possible to make a meaningful word with the second, third, fourth and. fifth letters of the word SECURITY which of the given will be the second letter of that word? If more than one such word can be made, give ‘M’ as the answer, If no such word can be made, give ‘X’ as the answer.
1) E
2) U
3) X
4) M
5) None of these

Explanation

2