A Sub-Problem in a B & B Is Solved and Found

question 69

Multiple Choice

A sub-problem in a B & B is solved and found infeasible. Should the B & B algorithm continue further analysis on this candidate problem?

• A) Yes, a feasible solution may be found when additional constraints are added.
• B) Yes, removing a constraint in further analysis may restore feasibility.
• C) No, adding more constraints will not restore problem feasibility.
• D) No, the result cannot occur so re-examine the formulation and start over.

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Definitions:

Cost Curves

Graphs that depict the relationship between the cost of producing goods and the quantity produced.

TR

Total Revenue, the total income received by a firm from sales before any expenses are subtracted.

TC

Total cost, which encompasses all the expenses associated with the production of goods or services, including both fixed and variable costs.

ATC

Average Total Cost, which is the total cost of production divided by the quantity of output produced.