The following question 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 Which letter should be ninth letter to the left of ninth letter from the right, if the first half of the given alphabet is reversed ?

B. E

A blacksmith has five iron articles A, B, C, D and E, each having a different weight.
(i)  A weights twice as much as B.
(ii)  B weights four and a half times as much as C.
(iii)  C weights half as much as D.
(iv)  D weights half as much as E.
(v)  E weights less than A but more than C. Which of the following is the lightest in weight ? 

C. C

A sales representative plans to visit each of six companies M, N, P, Q, R and S exactly once during the course of one day. She is setting up her schedule for the day according to the following conditions :
(i). She must visit M before N and R.
(ii). She must visit N before Q.
(iii). The third company she visits must be P. The sales representative could visit any of the following companies immediately after P except :

E. M

Which letter in the word 'SELFRIGHTEOUSNESS' does not change its position when the letters are reversed ?

D. T

Choose or find odd letter group - BdEg , KmNp , PrSu , TwXz

D. TWXZ