If a meaningful word can be formed using 1st, 2nd, 4th and 8th letters of CAMPFIRE, what will be the second letter from the left of the newly formed word? If more than one word is formed, mark your answer as X. If no meaningful word can be formed, mark your answer as Z.

Select the figure that will come next in the following figure series.

Question Figure

Five persons Z, S, D, E and K are sitting in a row and facing North. Z is second to the left of S who is immediate neighbor of K who is not at end. D and E are immediate neighbors. Who is in the middle of row?

The odd word is

Direction: From the given answer figure select the one in which the question figure is hidden/embedded in the same direction.
Question Figure

Directions : Study the following alphanumeric series carefully and answer the questions given below:

12AIFR                  42 WBOL                             63EOCN                15TVMR               75GYTR

The words are arranged according to the descending order of the numbers which are attached to them from left to right, then how many alphabets are between the letters of second letter from the left end and seventh letter from the right end?

In a certain code language, '6532' is written as '3467'. What will be the code for '7915' in that code language?