Compute AB, If Possible $A = \left[ \begin{array} { l l l } - 8 & 2 & 4 \end{array} \right]$

question 39

Multiple Choice

Compute AB, if possible.
- $A = \left[ \begin{array} { l l l } - 8 & 2 & 4 \end{array} \right]$ and $B = \left[ \begin{array} { r } 5 \\ 0 \\ - 3 \end{array} \right]$

• A) \([ - 52 ]\)
• B) \([ 154 ]\)
• C) \(\left[ \begin{array} { r } - 40 \\ 0 \\ - 12 \end{array} \right]\)
• D) \(\left[ \begin{array} { l l l } - 40 & 0 & - 12 \end{array} \right]\)

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Definitions:

Directly

In a straightforward or straight line manner; without intervening factors or intermediaries.

Marketing Channel

Pathways and processes through which goods and services flow from producers to consumers.

Intermediaries

Entities or individuals that act as middlemen between the producer and the consumer in the distribution process, facilitating transactions and logistics.

Manufacturers

Companies or individuals that produce goods for sale using raw materials and components through various processes.