What would be the code (in correct order) for the word 'MODE'?
A.t f z c
B.c t f z
C.f t c z
D.t c z a

Hint: In these types of questions you have to use mental reasoning and have to analyze the pattern of the given options to solve. Potentially do not jump to conclusion before analyzing all the patterns.

Complete step-by-step answer:
From statements (a), (b) and (c) we can observe that we have a common alphabet ‘M’ and common code ‘t’.
Hence, the code of ‘M’ is ‘t’.
From statements (a), (b) and (d) we can observe that we have a common alphabet ‘O’ and common code ‘c’.
Hence, the code of ‘O’ is ‘c’.
From statement (c) and (d) we can observe that we have a common alphabet ‘L’ and common code ‘g’.
Hence, the code of ‘L’ is ‘g’.
From statement (a) and (d) we can observe that we have common alphabets ‘BOL’ and common codes ‘dcg’ respectively.
Hence, the code of ‘B’ is ‘d’.
From statement (d) we can observe that code for letter ‘D’ is ‘z’
From statement (a) and (c) we can observe that we have common alphabets ‘LEM’ and common codes ‘gat’ respectively.
Hence, the code of ‘E’ is ‘a’.
Therefore ‘MODE’ is coded as ‘tcza’.
So, the correct answer is “Option D”.

Note: Preparation Tips for Coding-Decoding Section
Read the question carefully and write down key codes
Try to decode the coding given in the question. Candidates must note that similar type of decoding can be applied to various questions
Try to simplify the code by using the elimination method and remove the unwanted values
Solve more and more practise questions to understand the concept even better and to score more in questions based on this topic easily. For coding-decoding questions, candidates can visit the linked article and enhance their Government exam preparation.