We Have Encoded a Message by Assigning the Numbers 1

question 142

Short Answer

We have encoded a message by assigning the numbers 1 - 26 to the letters a - z of the alphabet, respectively, and
assigning 27 to a blank space. We have further encoded it by using an encoding matrix. Decode this message by finding
the inverse of the encoding matrix and multiplying it times the coded message.
-The encoding matrix i $$A = \left[ \begin{array} { l l l } 1 & 2 & 2 \\1 & 3 & 2 \\1 & 2 & 3\end{array} \right] \text { and the encoded message is } 88,103,115,84,99,104,41,43,46,40,49,45$$ 86, 91, 113, 52, 61, 65.

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Definitions:

Social Psychologists

Experts who study how individuals think, influence, and relate to one another within the context of society.

Effective Functioning

The optimal operation of systems, organs, or processes, ensuring they perform their intended duties successfully and efficiently.

Automatic System

Part of the cognitive system that processes information effortlessly, quickly, and without conscious thought.

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