In a Model, X₁ $\ge$ 0 and Integer, X₂ $\ge$ 0, and X₃ = 0, 1

question 28

Multiple Choice

In a model, x₁ $\ge$ 0 and integer, x₂ $\ge$ 0, and x₃ = 0, 1. Which solution would not be feasible?

• A)x₁ = 5, x₂ = 3, x₃ = 0
• B)x₁ = 4, x₂ = .389, x₃ = 1
• C)x₁ = 2, x₂ = 3, x₃ = .578
• D)x₁ = 0, x₂ = 8, x₃ = 0

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Definitions:

Variable Costs

Costs that vary directly with the level of production, such as materials and labor directly involved in manufacturing.

Fixed Costs

Fixed costs are business expenses that remain constant regardless of the level of production or sales, such as rent or salaries.

Profit-maximizing

The process of adjusting output and production levels to achieve the highest possible profits.

Output Units

A measure of production that represents the total quantity of goods and services produced over a specific period of time.