Write a Matrix to Display the Information $\left[\begin{array}{llll}0 & 0 & 1 & 0 \\ 0 & 1 & 0 & 1 \\ 1 & 0 & 1 & 0 \\ 0 & 1 & 0 & 0\end{array}\right] \quad$

question 32

Multiple Choice

Write a matrix to display the information.
-Four fire towers are linked by communication devices as shown in the diagram. Assume that each tower cannot communicate with itself and that communication with the other stations takes place Only in the direction of the arrows. Write a 4 × 4 matrix in which rows (and columns) 1, 2, 3, and 4 Refer to W, X, Y, and Z, respectively. Make an element a 1 if the tower for that row communicates With the tower for that column, and otherwise make the element a 0.

• A) \( \left[\begin{array}{llll}0 & 0 & 1 & 0 \\ 0 & 1 & 0 & 1 \\ 1 & 0 & 1 & 0 \\ 0 & 1 & 0 & 0\end{array}\right] \quad \)
• B) \( \left[\begin{array}{llll}0 & 1 & 1 & 0 \\ 1 & 0 & 1 & 0 \\ 1 & 1 & 0 & 1 \\ 0 & 0 & 1 & 0\end{array}\right] \quad \)
• C) \( \left[\begin{array}{llll}1 & 0 & 1 & 1 \\ 0 & 1 & 0 & 1 \\ 1 & 0 & 1 & 0 \\ 1 & 1 & 0 & 1\end{array}\right] \quad \)
• D) \( \left[\begin{array}{llll}0 & 1 & 0 & 0 \\ 1 & 0 & 1 & 0 \\ 0 & 1 & 0 & 1 \\ 0 & 0 & 1 & 0\end{array}\right] \)

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Definitions:

AASB 6

Refers to the Australian Accounting Standards Board standard that deals with the exploration for and evaluation of mineral resources.

AASB 6

Exploration for and Evaluation of Mineral Resources, an Australian standard that governs the financial reporting of exploration and evaluation expenditures in the mining sector.

Exploration Phase

The period in the development of a mining, oil, or gas project focused on discovering and determining the size and quality of a mineral or hydrocarbon deposit.

Development Phase

A stage in the business cycle or project where new products, ideas, or projects are being developed, prior to commercial production or sale.