In the following question, a group of letters is given which are numbered 1, 2, 3, 4, 5 and 6. Below are given four alternatives containing combinations of these numbers. Select that combination of numbers so that letters arranged accordingly, form a meaningful word. E  H  N  T  O  R
1  2  3  4  5  6

B. 4, 2, 6, 5, 3, 1

Arrange the given words Alphabetical Order and choose the one that comes first.

C. LEGACY

Number of lettters skipped in between adjacent letters in the series and increased by one.
Which of the foloowing alternatives observes this rule ?

A. KMPTY

In the following series, count each N which is immediately followed by X but X is not immediately followed by T. How many such N's are there ?
N  X  N  T  Q  M  N  X  T  M  X  N  X  C  N  Q  M  N  N  X  Q  N  X  T  X  N  A  M  X  N  X  M

B. 4

H  D  Y  S  M  W  N  B  Q  P  O  C  R  T  B  L  Z  V  E  G  U  F Which is the only letter that occurs twice ?

A. B