It is useful to be able to predict the extent ___________ which a price change will affect supply and demand.

正确答案：C

正确答案：
(b) Recent corporate scandals have increased the critical awareness of the need for business to operate ethically and in a socially
responsible way. This is seen largely in the context of large firms and their governance but as the Concrete Solutions scenario
shows small owner-managed firms are not immune from taking difficult decisions that have differing and significant impacts
on the firm’s stakeholders and their expectations. Johnson, Scholes and Whittington see corporate social responsibility as
‘concerned with the ways in which an organisation exceeds the minimum obligation to stakeholders specified through
regulation and corporate governance’. They argue it is useful to distinguish between contractual stakeholders including
customers, suppliers and employees, who have a legal relationship with an organisation and community stakeholders – such
as local communities – who do not have the same degree of legal protection as the first group. Clyde’s local community and
its representatives will face a dilemma – jobs v pollution – not an easy choice! Clearly there will be considerable negotiation
between the key stakeholders and Clyde as the owner/manager should act ethically and with integrity in reaching a decisionhaving profound effects for all parties concerned.

正确答案：D

参考答案：A

参考答案：供给的价格弹性是指价格变化1％导致的供给量变化的百分比。

正确答案：D

正确答案：
(ii) Sensitivity analysis could be used to assess how responsive the NPV calculated in part (a) in respect of each decision
option change is to changes in the variables used to calculate it. The application of sensitivity analysis requires that the
net present values are calculated under alternative assumptions in order to determine how sensitive they are to changing
conditions. In this particular example then a relatively small change in the forecast cash flows might lead to a change
in the investment decision. The application of sensitivity analysis can indicate those variables to which the NPV is most
sensitive and the extent to which these variables may change before an investment results in a negative NPV. Thus the
application of sensitivity analysis may provide management with an indication of why a particular project might fail. The
directors of Stay Cool Ltd should give consideration to the potential variations in the independent variables which feature
in the decision-making process such as:
– estimated revenues
– estimated operating costs
– estimated working lives
– estimated repair costs
– the estimated discount rate i.e. cost of capital of each alternative investment.
Sensitivity analysis has some serious limitations. The use of the method requires changes in each variable under
consideration are isolated. However management may be focused on what happens if changes occur in two or more
critical variables. Another problem relating to the use of sensitivity analysis to forecast outcomes lies in the fact that it
provides no indication of the likelihood of the occurrence of changes in critical variables.

正确答案：C

参考答案：对

正确答案：C