Choose or find odd word - Under , Near , Beside , Above , Where

E. WHERE

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative. - ab _ bcbca _ _ c _ bab

D. CCAA

Choose or find odd letter group - ABCD , EGIK , ACDF , CFIL

C. ACDF

to form the code for another word - If in a certain language MYSTIFY is coded as NZTUJGZ, how is NEMESIS coded in that language ?

B. OFNFTJT

In a certain code, '37' means 'which class' and '583' means 'caste and class'. What is the code for 'caste' ?

E. EITHER 5 OR 8