如果一个会计取得了中国注册会计师CPA和国际注...

正确答案：
(c) (i) Variation of Ray’s will
The variation by Alvaro of Ray’s will, such that assets are left to Vito and Sophie, will not be regarded as a gift by Alvaro.
Instead, provided the deed states that it is intended to be effective for IHT purposes, it will be as if Ray had left the assets
to the children in his will.
This strategy, known as skipping a generation, will have no effect on the IHT due on Ray’s death but will reduce the
assets owned by Alvaro and thus his potential UK IHT liability. A deed of variation is more tax efficient than Alvaro
making gifts to the children as such gifts would be PETs and IHT may be due if Alvaro were to die within seven years.
The deed of variation must be entered into by 31 January 2009, i.e. within two years of the date of Ray’s death.

正确答案：
(iii) Warranty provision
■ Agree the principal assumptions in management’s estimate of liabilities under warranties to the terms of warranty
as set out in contracts for sale of vehicle. For example:
– the period for which warranties are given;
– whether for parts replacement only or parts and labour;
– exclusion clauses, perhaps for vehicles sold into a particular market, or used in a specified industry (e.g. filmmaking).
■ Agree the reasonableness of management’s assumptions in the calculation of the provision. For example, the
proportion of vehicles for which claims are made within three months, three to six months, six to nine months, etc.
■ Substantiate the economic reality of the basis of management’s calculations. For example:
– agree the number of vehicles sold each month to a summary sales report;
– agree the calculation of average cost of a repair under warranty to job records;
– test costs of repair on a sample basis (e.g. parts replaced to price lists and labour charges to hours worked
(per job records) and charge-out rates).
■ Consider the reasonableness of management’s estimate by comparing:
– the actual cost of after-date repairs (say for three months) against the appropriate proportion of the provision
made;
– current year provision per vehicle sold against prior provision per vehicle sold.
■ Assess management’s ability to make reliable estimates in this area by comparing last year’s provision with the
actual repairs under warranty costs incurred during the year in respect of sales made in previous years.
Tutorial note: The basis of management’s estimate may tend to overstate or understate the provision required
and should be revised accordingly.
■ Agree the extent to which the provision takes account of (has been reduced by) any recourse to suppliers (e.g. in
respect of faulty parts). For example:
– by reviewing terms of purchases from major suppliers;
– by examining records of replacement parts received free of charge.

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.