Note: This Problem Requires the Use of a Linear Programming

question 49

Multiple Choice

Note: This problem requires the use of a linear programming application such as Solver or Analytic Solver.
To enhance the safety of your facility, you decide to add more fire extinguishers. Your goal is to have each area within 50 feet of a fire extinguisher, but to minimize the total number of fire extinguishers you need to purchase. You have divided the facility into 7 zones and have identified 8 possible locations for fire extinguishers. The following table shows the distance (in feet) from each zone to each potential location.


How many fire extinguishers should you purchase?

• A) 2
• B) 3
• C) 4
• D) 5
• E) 6

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Definitions:

Bulimia

An eating disorder characterized by episodes of binge eating followed by behaviors such as purging to prevent weight gain.

Binge-Purge Cycle

A pattern of disordered eating that involves episodes of excessive food intake followed by behaviors to prevent weight gain, such as vomiting.

Anorexia Nervosa

A psychological and potentially life-threatening eating disorder characterized by an extremely low body weight, an intense fear of gaining weight, and a distorted perception of body weight or shape.

Traumatic Interpersonal Conflict

A distressing disagreement or argument between individuals that results in significant emotional or psychological harm.