Answer:
The correct answer is option B.
Explanation:
The main difference between technological efficiency and economic efficiency is that technological efficiency is concerned with the quantity of outputs used while economic efficiency is concerned with the value of inputs used.
Technological efficiency implies that a firm is producing a level of input using the least possible quantity of inputs. Economic efficiency occurs when a firm is able to produce a level of output at the least possible cost.
Technological efficiency does not require economic efficiency but economic efficiency require technological efficiency.
Answer:
Three levels of information systems at university include:
1. The students ICT unit (workgroup)
2. The departmental ICT units (enterprise)
3. The examination and records unit (inter enterprise)
Explanation:
The students ICT units and lab works together by communicating with one another in terms of file transfer, content chat systems and temporal record I keeping and processing.
The departmental information system operates at the higher level as an enterprise because at this stage the users at the work stations can no longer have full access to the platform because it is redefined to accommodate academic and non academic staff who are very useful in managing the data content, as well as keeping the security of these content intact against any form of security threats.
The examination and records unit on the final and higher level is the home server for all information systems security, backup and archive and the communication level regarded as the inter enterprise units. It is the final resort point when every other means of information and record keeping becomes threatened. Hence it is seen as the collation, record keeping and transfer point between one enterprise or department to the other.
Answer:
(9,594)
Explanation:
The net cash movement during a period the sum of cashflow from operations (CFO), cashflow from investing activities (CFI) and cashflow from financing (CFF) activities. On the other hand, that net cash movement is also calculated as the difference between end of year cash position and start of year cash position. Given that, we have the equation as below:
End of year cash position - Start of year cash position = CFO + CFI + CFF
Putting all the number together, we have:
7,102 - 6,836 = 15,435 - 5,575 + CFF
Solve the equation, we have CFF = (9,594)
Answer:
B. - 5.71%
Explanation:
Given that
Purchase price = 1000 × 35 = 35000
Selling price = 1100 × 30 = 33000
Recall that
ROI = Net profit/total investment × 100
And that
Net profit = selling price - purchase price
= 33000 - 35000
= -2000
Therefore,
ROI = -2000/35000 × 100
= - 0.05714 × 100
= - 5.71 %
Thus, total return on investment is -5.71%
