If it is possible to make a meaningful word with the 2nd, the 6th the 9th and the 12th letters of the word 'CONTRIBUTION', which of the following will be the last letter of that word? If more than one such word can be formed, give 'M' as the answer and if no such word is there, give 'X' as the answer.
Correct Answer: O
Explanation:
From letters O, I, T, N only one meaningful word 'INTO' can be formed and last letter of this word is O.
