RUP(Rational Unified Process)软件开发生命周期是一个二维的软件开发模型,其中,RUP的9个核心工作流中不包括()。
A.业务建模
B.配置与变更管理
C.成本
D.环境
A.业务建模
B.配置与变更管理
C.成本
D.环境
Let's stop shouting at each other and talk about this like two__________ people.
A. sensitive
B. rational
C. exhausted
D. resourceful
A.建立业务限制因素到软件非功能目标的转化
B.建立业务需求到软件质量标准的转化
C.建立业务目标到软件功能目标的转化
D.建立限制因素与功能目标的转化
A.there is no rational explanation why people should set a high value on objects such as diamonds, which have little real usefulness.
B.the price obtained from selling any commodity may bear little relationship to the cost of producing it.
C.no one consumer has any control over the price (or value) of a commodity, but consumers collectively do have such control.
D.there is no consistent relationship between the total utility obtained from any commodity and the price charged for it.
4 The Better Agriculture Group (BAG), which has a divisional structure, produces a range of products for the farming
industry. Divisions B and C are two of its divisions. Division B sells a fertiliser product (BF) to customers external to
BAG. Division C produces a chemical (CC) which it could transfer to Division B for use in the manufacture of its
product BF. However, Division C could also sell some of its output of chemical CC to external customers of BAG.
An independent external supplier to The Better Agriculture Group has offered to supply Division B with a chemical
which is equivalent to component CC. The independent supplier has a maximum spare capacity of 60,000 kilograms
of the chemical which it is willing to make available (in total or in part) to Division B at a special price of $55 per
kilogram.
Forecast information for the forthcoming period is as follows:
Division B:
Production and sales of 360,000 litres of BF at a selling price of $120 per litre.
Variable conversion costs of BF will amount to $15 per litre.
Fixed costs are estimated at $18,000,000.
Chemical (CC) is used at the rate of 1 kilogram of CC per 4 litres of product BF.
Division C:
Total production capacity of 100,000 kilograms of chemical CC.
Variable costs will be $50 per kilogram of CC.
Fixed costs are estimated at $2,000,000.
Market research suggests that external customers of BAG are willing to take up sales of 40,000 kilograms of CC at a
price of $105 per kilogram. The remaining 60,000 kilograms of CC could be transferred to Division B for use in
product BF. Currently no other market external to BAG is available for the 60,000 kilograms of CC.
Required:
(a) (i) State the price/prices per kilogram at which Division C should offer to transfer chemical CC to Division
B in order that the maximisation of BAG profit would occur if Division B management implement rational
sourcing decisions based on purely financial grounds.
Note: you should explain the basis on which Division B would make its decision using the information
available, incorporating details of all relevant calculations. (6 marks)