Discussion Forum



1)

To identify the correct set for the word EAST.

452021184_matrix b.JPG


A) 44,32,21,03

B) 32,31,02,04

C) 20,43,33,11

D) 13,12,14,10

Answer:

Option D

Explanation:

From matrix I, E can be coded as 01, 13, 20,32 or 44.

From matrix I, A can be coded as 00, 12, 24,31 or 43.

From matrix I, S can be coded as 02, 14, 21, 33 or 40.

From matrix I, T can be coded as 03, 10, 22,34 or 41