If the positions of the first and sixth letters of the word $BENEFICIAL$ are interchanged; similarly the positions of the second and seventh letters are interchanged and so on,which letter will be third from the right end after rearrangement?

Arrange the given words in alphabetical order and choose the one that comes in the second place.

Arrange the words in alphabetical order and select the one that comes second.
Emergency,Entaemology,Ecstasy,Explosion,Eager

If it is possible to make a meaningful word with the third,the fifth,the seventh and the tenth letters of the word $OUTRAGEOUS$,which of the following will be the second letter of that word? If more than one such word can be formed,give $X$ as the answer and if no such word can be formed,give $Y$ as the answer.

Each of the following questions is based on the following alphabet series.
$A, B, C, D, E, F, G, H, I, J, K, L, M$
$N, O, P, Q, R, S, T, U, V, W, X, Y, Z$
Which letter is as far from the first letter of the alphabet as the letter $C$ is from the letter midway between $K$ and $R$ in the word $'QUICKSILVER'$?

Arrange the given words in alphabetical order and choose the one that comes first.
Problem,Probe,Proclaim,Probate,Proceed