We Have Encoded Messages by Assigning the Letters of the Alphabet

question 226

Multiple Choice

We have encoded messages by assigning the letters of the alphabet the numbers 1-26, with a blank assigned the number 27, and by using an encoding matrix A that converts the numbers to the coded message. To decode any message encoded by A, we must find the inverse of A, denoted by A^-1, and multiply A^-1 times the coded message. Use this code and the given encoding matrix A to find the matrix that can be used to decode the given message. ​
Code matrix is
​ The message is
​
138, 59, 72, 29, 143, 58, 57, 24, 101, 44
​

---

Definitions:

Cross-Sector Collaborations

partnerships that bridge different parts of the economy, such as public, private, and non-profit organizations, to address complex societal issues.

Collaboration Affiliations

Partnerships or connections formed between individuals or organizations for a common purpose.

Diversified Sources of Revenue

Refers to an organization's strategy of obtaining funding from a variety of streams to reduce financial risk and ensure sustainability.

Affiliations

Associations or connections between individuals or organizations based on common interests or agreements.