ACCA F5每日一练(2019-01-04)

正确答案：
(b) Kohlberg’s levels of moral development
Description of levels
Kohlberg described human moral development in terms of three consecutive levels.
Preconventional moral responses view morality in terms of rewards, punishments and whether or not the act will be
penalised, found out or rewarded.
Conventional moral responses view morality in terms of compliance with the agreed legal and regulatory frameworks relevant
at the time and place in which the decision is taking place.
Postconventional responses go beyond the other two and frame. morality in terms of the effects of the action on oneself and
others, on how it will affect one’s own moral approach and how it will accord with wider systems of ethics and social norms.
Three people in the case
The three people mentioned in the case exhibit different levels of moral development.
Gary Howells is demonstrating the preconventional in that he sees the decision to disclose or not in terms of whether WM
can get away with it. He was inclined to conceal the information because of the potential impact on the company’s share
price on the stock market. His suggestion was underpinned by his belief that the concealment of the incorrect valuation would
not be ‘found out’.
Vanda Monroe demonstrates conventional behaviour, reminding the WM board of its legal and regulatory obligations under
the rules of its stock market listing. In particular, she reminded the board about the importance of the company’s compliance
with corporate governance and ethics codes by the stock market. To fail to disclose would, in Vanda’s view, be a breach of
those stock market expectations. Rather than rewards and punishments, Vanda was more concerned with compliance with
rules and regulations.
Martin Chan is demonstrating postconventional morality by referring to consistency of treatment and the notion of ‘do as you
would be done by’. He said that he wouldn’t want to be deceived if he were an outside investor in the company. His response
was underpinned neither by rewards or punishments, nor by compliance with regulations, but rather than a persuasion that
moral behaviour is about doing what one believes to be right, regardless of any other factors.

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正确答案：
(c) The usefulness of activity-based techniques is accentuated in situations where overheads comprise a significant proportion of
product costs. Manufacturing overheads comprise 30·9% of turnover during the year ended 31 May 2005. Traditional
methods of allocating overheads to products might result in product cost information which is misleading and detrimental to
managerial decision-making. Calculations of product costs are more prone to error in situations where higher levels of
overhead exist. The consequences can prove disastrous as, for example, in the under-pricing or over-pricing of products.
Since Taliesin Ltd is going to confine its activities to its home country it must be prepared to face increased competition and
this increases the need for greater visibility and more accurate product cost information.
At present, Taliesin Ltd offers a range of products which is increasing in number and this may lead to the need for a more
detailed costing system. Traditional absorption systems might well be inadequate as the number of product variants increases.
One would expect that each new product developed is more complex than its predecessors. The company would probably
start with simple Vanilla, then a few basic flavours but as Taliesin Ltd has expanded one would expect it to take longer to
originate and test new products until they are ready to be introduced. It will probably take longer to mix the ingredients for a
run of each product.
These two, development and mixing ingredients, are examples of activities which arise when new products are considered.
If traditional absorption costing and budgeting are used based on machine-time in production then the effect of these activities
would be ignored.
In order to gain a full appreciation of the impact of new product introduction activity-based techniques should be used to
guide Taliesin Ltd into the easiest way to maintain its policy of growth. It may be a better decision to expand abroad or into
new markets at home with the existing products than pursue growth by introducing new products to a dwindling number of
customers.
We are not told of the composition of the customer base of Taliesin Ltd. However, one thing we do know is that the scope of
activity-based techniques extends beyond products and services. For example, the application of activity-based costing can
provide vital information that enables management to undertake customer profitability analysis, thereby further improving
management decision-making and operating performance.

正确答案：
(iii) If attendance = 100 then management would opt for room size A which would produce a contribution of ￡832,000 x
0·2 = ￡166,400.
If attendance = 200 then management would opt for room size B which would produce a contribution of ￡2,163,200
x 0·5 = ￡1,081,600.
If attendance = 400 then management would opt for room size D which would produce a contribution of ￡6,656,000
x 0·3 = ￡1,996,800.
Therefore the expected value of perfect information would be the sum of the expected values of the three possible
outcomes which amounts to ￡3,244,800. Thus, if the information is correct then management should be willing to pay
up to ￡3,244,800 – ￡1,497,600 = ￡1,747,200 for the information. In practice, it is unlikely that perfect information
is obtainable. The management of Envico Ltd are really buying an information system that will provide them with a signal
which may prove to be correct or incorrect! For example, the consultants may predict that demand will be for 300
seminar places, however there still remains the fact that there is a likelihood of actual demand being for either 100,
200 or 400 seminar places. One should be mindful that imperfect information which may be, say only 75% reliable,
might still be worth obtaining. Other than when the value of imperfect and perfect information are equal to zero, the
value of perfect information will always be greater than the value of imperfect information.