Encode and Decode Messages
-Use the Coding Matrix $A = \left[ \begin{array} { l l } 2 & 1 \\ 5 & 3 \end{array} \right]$

question 105

Multiple Choice

Encode and Decode Messages
-Use the coding matrix $A = \left[ \begin{array} { l l } 2 & 1 \\ 5 & 3 \end{array} \right]$ and its inverse $A ^ { - 1 } = \left[ \begin{array} { r r } 3 & - 1 \\ - 5 & 2 \end{array} \right]$ to decode the cryptogram $\left[ \begin{array} { r r } 9 & 6 \\ 25 & 17 \end{array} \right]$ .

• A) BEAD
• B) CARE
• C) DARE
• D) CURB

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Definitions:

Repress Minorities

The suppression or oppression of groups based on ethnicity, race, or other identifying features, limiting their rights and freedoms.

Stereotypically Constructed

Pertains to ideas, concepts, or perceptions developed based on oversimplified and generalized beliefs about a group or category.

Police Violence

Use of excessive force by police officers in the course of their duty, often resulting in physical harm or death.

Sympathetically

In a way that shows feelings of pity and sorrow for someone else's misfortune.