A Corporation Has Three Factories, Each of Which Manufactures Acoustic $$A = \left[ \begin{array} { c c c } 50 & 30 & 35 \\25 & 100 & 60\end{array} \right]$$

question 43

Multiple Choice

A corporation has three factories, each of which manufactures acoustic guitars and electric guitars.The number of units of guitars produced at factory j in one day is represented by a_ij in the matrix $$A = \left[ \begin{array} { c c c } 50 & 30 & 35 \\25 & 100 & 60\end{array} \right]$$ .

Find the production levels if production is increased by 20%.

• A) \(\left[ \begin{array} { c c c }
• 80 & 36 & 42 \\
• 30 & 120 & 72
• \end{array} \right]\)
• B) \(\left[ \begin{array} { c c c }
• 65 & 36 & 42 \\
• 30 & 120 & 72
• \end{array} \right]\)
• C) \(\left[ \begin{array} { c c c }
• 75 & 36 & 42 \\
• 30 & 120 & 72
• \end{array} \right]\)
• D) \(\left[ \begin{array} { c c c }
• 70 & 36 & 42 \\
• 30 & 120 & 72
• \end{array} \right]\)
• E) \(\left[ \begin{array} { c c c }
• 60 & 36 & 42 \\
• 30 & 120 & 72
• \end{array} \right]\)

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Definitions:

Social Harmony

The peaceful and cooperative coexistence within a society, characterized by the absence of conflict and the presence of mutual understanding.

Community Stability

The aim of achieving a balanced, harmonious state within a community where social cohesion, economic prosperity, and environmental sustainability are maintained over time.

Pilgrims

Puritan separatists who broke completely with the Church of England and sailed to the New World aboard the Mayflower, founding Plymouth Colony on Cape Cod in 1620.