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A University wishes to create an information system for recording the results of students. When a student joins the university he or she registers on a particular course. Each student is also assigned an Advisor of Studies. Each year of each course is made up of 4 modules. A student must take and pass each module in a given year before he or she is allowed to move into the next year of the course or to graduate. A student is allowed 3 attempts to pass a module and an additional attempt is allowed at the discretion of the university. The university has several departments, each of which offers a set of courses. Each department has a Head of Department (HOD) and each course has a Course Leader. Each module is assigned to a member of staff called a Module Coordinator, who has the responsibility to oversee the teaching and assessment of the module.
a) Develop a use case diagram
b) Model a class diagram.
Discuss how the two alternatives listed differ on the public-private continuum. Also describe how appropriate public policy might differ as the industry moves.
Each of the players chooses an (integer) amount between $180 and $300. Both players receive the lower amount. Five dollars are transferred from the player who chose the larger amount to the player who chose the smaller one. Which strategies survive r..
Which characteristic of competitive markets permits society to answer the illustrate what to create question efficiently.
Net income=5,000, depreciation=2,500, increase in deferred tax liabilities=500, decrease in accounts receivables=2,000, increase in inventories=9,000, decrease in accounts payable=5,000, increase in liabilities=1,000, increase in property & equipment..
Identify a cultural practice that is considered acceptable in one country but is not acceptable in another. What are some cultural considerations that affect the resulting ethical perspectives in differing cultures?
Which of the following is important if forecasting is to have the desired positive effect on decisions?
Suppose the government increases G to 1250. Compute private saving, public saving, and national saving and the new equilibrium interest rate.
Assume that over the last twenty-five years a country's nominal GDP grew to three times its former size.
Touchie MacFeelie's production function is 0.1J1/2L3/4 where J is the number of old jokes used and L is the number of hours of cartoonist's labour. He is stuck with 900 old jokes for which he paid $6 each. If the wage rate for cartoonists is $5 per h..
The opportunity cost of consuming good A is lower than the opportunity cost of consuming good B.
If we accept the conclusion that librarians are more vital to the country than professional football players, explain why are librarians so poorly paid in comparison.
Draw and explain the shapes of indifference curves that reflect the following preferences.
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