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

If we make a meaningful word with the first,fourth,ninth and fourteenth letters of the word $ADMINISTRATION$,which of the following will be the third letter of that word from the right end of that word?

Each of the following questions is based on the following alphabet series.
$A, B, C, D, E, F, G, H, I, J, K, L, M$
$N, O, P, Q, R, S, T, U, V, W, X, Y, Z$
If the alternate letters in the given alphabet starting from $A$ are written in small and the rest are written in capital letters,which of the following will represent the third month after July?

$A$ group of letters is given which are numbered $1, 2, 3, 4, 5$ and $6$. Below are given four alternatives containing combinations of these numbers. Select the combination of numbers so that the letters arranged accordingly form a meaningful word.
$R, E, S, T, L, U$
$1, 2, 3, 4, 5, 6$

How many meaningful English words can be made with the letters $ARTSE$ using each letter only once in each word?

If all the letters in the word $ARGUMENT$ are rearranged in alphabetical order and substituted by the letter immediately following it in the English alphabet,what will be the new arrangement of letters?