Riverside Industries Makes Two Products and Each Product Is Processed

question 42

Multiple Choice

Riverside Industries makes two products and each product is processed in three departments. The time requirements for each product in each department are given below. The profit for each product is also provided as well as the available hours in each department.
$$\begin{array} { c c c c c } \text { Product } & \text { Department A } & \text { Department B } & \text { Department C } & \text { Profit } \\\mathbf { 1 } & 3 & 4 & 2 & 1 \\\mathbf { 2 } & 2 & 1 & 2 & 2\\Available~ Hours&600&400&400\end{array}$$ Management wants to achieve three goals. The first two goals are equal in priority.
Priority 1: Produce at least 125 units of product 1.
Priority 1: Produce at least 80 units of product 2.
Priority 2: Achieve a profit of at least 300.
-The goal programming constraint for the first goal is:

• A) 3_x1 + d₁^- - d₁+ = 125
• B) 3_x1 - d₁^- + d₁+ = 125
• C) 1_x1 + d₁^-- d₁+ = 125
• D) 1_x1 - d₁^-+ d₁+ = 125

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Definitions:

After-Hours Intruder

Refers to someone who unlawfully enters a property or premises outside of regular operational or business hours.

Deadly Force

The use of force that is likely to cause death or serious bodily harm, often a subject of legal and ethical debate.

Felonies

Serious crimes typically punishable by imprisonment for more than one year or by death.

Larceny

The unlawful taking and carrying away of personal property of another with the intent to permanently deprive the owner of its possession.