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:
b) Additional paid-in capital.
Explanation:
Closing process in accounting is a period end activities which involves
the movement or transfer of temporary accounts to permanent accounts.
Temporary accounts are all income statement accounts like sales account, rent account, depreciation expense account, telephone expense account e.t.c.
This exercise is to prepare temporary accounts for the next period. since temporary accounts are measured as at period end, the transaction of a period must not be allowed to mix with another, hence the need to always close or bring to zero all temporary accounts.
In the question, all are income accounts except additional paid-in capital
Answer:
50
Explanation:
According to the question, The computation of the quantity produce is shown below:
Here we use the differentiation LRAC to zero

From above calculation it can be concluded that the each firm would be produced the quantity of long run equilibrium for 50
Hence, the first option is correct
Answer:
the total contribution margin is $245,700
Explanation:
The computation of the total contribution margin in the case when the sales volume rise by 40% is shown below:
Since the sales volume is rise so the contribution margin is also rise by 40%
Therefore the total contribution margin would be
= Contribution margin × (1 + increased percentage)
= $175,500 × (1 + 0.40)
= $175,500 × 1.40
= $245,700
Hence, the total contribution margin is $245,700
Answer:
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