$A$ meaningful word starting with $A$ is made from the first,the second,the fourth,the fifth and the sixth letters of the word $'CONTRACT'$. Which of the following is the middle letter of the word?

If the positions of the first and the sixth letters in the word $DISTRIBUTE$ are interchanged; similarly the positions of the second and the seventh,the third and the eighth and so on,which of the following letters will be the fifth from left after interchanging the positions?

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.
$E, H, N, T, O, R$
$1, 2, 3, 4, 5, 6$

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 second half of the given alphabet is written in reverse order,which letter will be seventh to the right of the twelfth letter from the left end?