If it is possible to make a meaningful word from first, fifth, seventh and eleventh letters of the word ECCENTRICITY then which will be the third letter of that word? If it is possible to make more than one word, then answer will be M, and if the word formation is not possible, then the answer will be X.

If the following series is written in the reverse order and the alternate letters are deleted from it then which letter will divide the new series into two equal parts?

ABCDEFGHIJKLMNOPQRSTUVWXYZ.

If alternate letters are deleted from the following series then which letter will divide the new series into two equal parts?

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 series is written in the reverse order, then which will be the $9\mathrm{th}$ letter to the right of $7\mathrm{th}$ the letter from your left? 

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 first half of the following series is written in the reverse order, then which will be $7\mathrm{th}$ letter to the left of $10\mathrm{th}$ letter from your right?

ABCDEFGHIJKLMNOPQRSTUVWXYZ. 

In the following series, which of the following letter is the$8\mathrm{th}$ letter to the right of $16\mathrm{th}$ letter from your left?

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 first half of the following series is written in the reverse order, which will be the 5th letter to the left of the 13th letter from your right?

$\mathrm{A} \mathrm{B} \mathrm{C} \mathrm{D} \mathrm{E} \mathrm{F} \mathrm{G} \mathrm{H} \mathrm{I} \mathrm{J} \mathrm{K} \mathrm{L} \mathrm{M} \mathrm{N} \mathrm{O} \mathrm{P} \mathrm{Q} \mathrm{R} \mathrm{S} \mathrm{T} \mathrm{U} \mathrm{V} \mathrm{W} \mathrm{X} \mathrm{Y} \mathrm{Z}$

If the second half of the following series is written in the reverse order, which will be the 7th letter to the left of 23rd letter from your left?

ABCDEFGHIJKLMNOPQRSTUVWXYZ

If the second half of the following series is written in reverse order, then which will be the 10^th letter to the left of 18^th letter from your left?

ABCDEFGHIJKLMNOPQRSTUVWXYZ.