Concept explainers
a)
To determine: How many assigns to each GA to grade in order to get all of exams graded for Professor Wang to minimize the number of exams that she will required to regrade by formulating linear programming.
Introduction: Linear programming is used to obtain the best possible outcome from the given real-world problem which is subjective to constraints and inequalities. It is used to make decisions based on business objectives. It is used in business planning, industrial engineering, and physical science. Express the real-world problem into the mathematical expression to get the optimal solution from the linear programming.
b)
To determine: How many assigns to each GA to grade in order to get all of exams graded for Professor Wang to minimize the number of exams that she will required to regrade by solving graphically.
c)
To determine: How many assigns to each GA to grade in order to get all of exams graded for Professor Wang to minimize the number of exams that she will required to regrade by formulating and solving linear programming.
6)
To determine: If Wang hire to work one more hour for both GA’s and find the effect of hiring the selected GA’s for one more additional
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