Perform the Operation or Operations When Possible A) $\left[\begin{array}{rr}-7 & -3 \\6 & 14\end{array}\right]$

question 493

Multiple Choice

Perform the operation or operations when possible.
- $$\left[ \begin{array} { r r } - 5 & - 4 \\7 & 4\end{array} \right] + \left[ \begin{array} { r r } - 9 & 3 \\1 & 2\end{array} \right] - \left[ \begin{array} { r r } 7 & - 2 \\- 2 & 8\end{array} \right]$$

• A)
• \(\left[\begin{array}{rr}
• -7 & -3 \\
• 6 & 14
• \end{array}\right]\)
• B)
• \(\left[\begin{array}{rr}
• -3 & -5 \\
• 8 & -6
• \end{array}\right]\)
• C)
• \(\left[\begin{array}{rr}
• 11 & -9 \\
• 4 & 10
• \end{array}\right]\)
• D)
• \(\left[\begin{array}{rr}
• -21 & 1 \\
• 10 & -2
• \end{array}\right]\)

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Definitions:

Role Clarity

The extent to which one's job responsibilities, expectations, and boundaries are clearly understood.

Role Acceptance

The process by which individuals agree to, and start performing, the behaviors expected of them in a particular role within a group or organization.

Role Performance

The enactment of behaviors or actions associated with a particular role in society or a specific context.

Performance Goals

Objectives set to assess the effectiveness or outcome of an action or series of actions, often used to evaluate success or progress in various contexts.