Both transportation and assignment problems are members of a category of lp problems called network flow problems
<h3>What is
network flow problems?</h3>
Network flow problems are a type of combinatorial optimization problem in which the input is a flow network (a graph with numerical capacities on its edges) and the goal is to construct a flow with numerical values on each edge that respect the capacity constraints and have incoming flow.
A company, for example, may want to ship packages from Los Angeles to New York City by using trucks to transport between intermediate cities. If the route connecting two cities only has one truck and each truck has a maximum load, the graph describing the transportation options will be a flow network.
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Answer:
The correct answer is normative analysis.
Explanation:
A positive analysis is the one that attempts to reflect reality with statements of cause and effect and is used mainly in microeconomics. On the other hand, a normative analysis, in which reality is prescribed, that is, we go beyond explanation and prediction, value judgments are used.
In contrast to the positive analysis, the normative analysis responds how the law should achieve efficiency objectives. This analysis assumes that efficiency is an objective that law should reflect and that legal norms should change when they fail. From this perspective, efficiency is a social value that the Law should promote.
Answer:
Studying finance can prepare you not only for careers in the financial services sector, but also for tasks in your everyday life. ... And because finance revolves around planning and analysis, studying finance and becoming more financially literate enables people to make better personal financial decisions.
Answer:
8.30%
Explanation:
The weighted average cost of capital of the company is computed using the WACC formula below:
WACC=(We*Ke)+(Wp*Kp)+(Wd*kd)
We=weight of common equity=50%
Ke=cost of retained earnings which is a proxy for the cost of equity=11.50%
Wp=weight of preferred stock=20%
Kp=cost of preferred stock=6.00%
Wd=weight of debt=30%
Kd=after-tax cost of debt=4.50%
WACC=(50%*11.50%)+(20%*6.00%)+(30%*4.50%)
WACC=8.30%
