A) $X = \left[ \begin{array} { l } \frac { 1 } { 16 } \\\frac { 85 } { 16 } \\- \frac { 13 } { 16 }\end{array} \right]$

question 49

Multiple Choice

$A ^ { - 1 } = \left[ \begin{array} { r r r } - \frac { 1 } { 8 } & \frac { 1 } { 4 } & \frac { 1 } { 8 } \\\frac { 11 } { 8 } & \frac { 1 } { 4 } & - \frac { 3 } { 8 } \\- \frac { 3 } { 8 } - \frac { 1 } { 4 } & \frac { 3 } { 8 }\end{array} \right] , \text { solve } A X = \left[ \begin{array} { l } 9 \\2 \\6\end{array} \right] \text { for } X$

• A) \(X = \left[ \begin{array} { l }
• \frac { 1 } { 16 } \\
• \frac { 85 } { 16 } \\
• - \frac { 13 } { 16 }
• \end{array} \right]\)
• B) \(X = \left[ \begin{array} { l }
• \frac { 1 } { 8 } \\
• \frac { 85 } { 8 } \\
• - \frac { 13 } { 8 }
• \end{array} \right]\)
• C) \(X = \left[ \begin{array} { l }
• \frac { 1 } { 4 } \\
• \frac { 85 } { 4 } \\
• - \frac { 13 } { 4 }
• \end{array} \right]\)
• D) \(X = \left[ \begin{array} { c }
• - \frac { 1 } { 8 } \\
• - \frac { 85 } { 8 } \\
• \frac { 13 } { 8 }
• \end{array} \right]\)

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Definitions:

Airline Pilots

Trained professionals who operate aircraft, ensuring safe flight operations from departure to arrival.

Wage Rate

The fixed regular payment, typically calculated on an hourly, daily, or piecework basis, made by an employer to an employee.

Productive

The ability to produce a significant amount of output or work in a specific period of time, often using resources efficiently.

MRP Curve

The Marginal Revenue Product curve, which shows the added revenue generated by increasing the employment of an additional unit of a resource, holding other factors constant.