How many pairs of letters in the word $DABBLE$ have as many letters between them in the word as in the alphabet?

How many $T$'s are there in the following sequence which are immediately preceded by $P$ but not immediately followed by $S$?
$S, T, P, Q, T, S, P, T, R, P, T, S, R, P, S, T, Q, P, T, R, P, T, M, P, T, S$

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

Arrange the given names in the order in which they would occur in a telephone directory and choose the one that comes in the middle.

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

$A$ 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.
$E, T, C, K, O, P$
$1, 2, 3, 4, 5, 6$