Answer:
x1 + x2 + x3 + x4 + x5 + x6 + x7
Explanation:
Formulating the problem as an LP
Attached below is an AOA diagram and the completion time of each task is indicated in the diagram, The diagram was based on the conditions given for the completion of each task accordingly.
To complete the project as early as possible we will have assume
x1, x2, x3, x4, x5, x6, and x7 to be the times taken to complete each node
hence the earliest time taken to complete the project
= x1 + x2 + x3 + x4 + x5 + x6 + x7
when : x2 - x1 ≥ 3
x3 - x2 ≥ 2
x4 - x2 ≥ 2
x5 - x3 ≥ 3
x6 - x3 ≥ 3
x7 - x5 ≥ 1
x7 - x6 ≥ 1
also : x1, ............ , x7 ≥ 0
Answer:
e. When cost analysts are able to logically trace cost objects to costs, costing accuracy is improved.
Explanation:
Overhead costs are costs which can not be attributed to a particular item . So it is distributed among more than one item on some basis.
For example electricity cost is a common overhead in a company having two machines one producing pen and the other producing paper . The overhead electricity cost can be scientifically apportioned in the cost analysis of pen and paper on the basis of wattage capacity of machines used in the manufacture of pen and paper .
Process costing is an accounting methodology that traces and accumulates direct costs, and allocates indirect costs of a manufacturing process. Costs are assigned to products, usually in a large batch, which might include an entire month's production.
Answer:
- Tax Examiner
-
Equal Opportunity Representative
Explanation:
Usually tax examiners perform tasks like: reviewing tax returns, contacting taxpayers, verify data through audits, evaluation financial information, notifying taxpayers about overpayments or underpayments.
Equal opportunity representative main role is to monitor and evaluate compliance with equal opportunity laws, which means that they must investigate employment practices or alleged violations of the Equal Opportunity Act and other laws and regulations that prohibit work discrimination.
Answer:
The answer is mainframes.
Explanation:
Mainframes tend to be used by corporations for various purposes, from bulk data processing to transaction processing. Its size tends to be bigger than other computer devices, and it has strong processing power compared to these devices, with some examples being minicomputers, servers, and personal computers.
