题目内容
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A.to know
B.ow the way
C.they
D.behaved
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更多“Identify the errors in the fol…”相关的问题
A.视图管理
B.故障管理
C.记账管理
D.安全管理
Hawthorn Enterprises Co
Hawthorn Enterprises Co (Hawthorn) manufactures and distributes fashion clothing to retail stores. Its year end was 31 March 2015. You are the audit manager and the year-end audit is due to commence shortly. The following three matters have been brought to your attention.
Hawthorn receives monthly statements from its main suppliers and although these have been retained, none have been reconciled to the payables ledger as at 31 March 2015. The engagement partner has asked the audit senior to recommend the procedures to be performed on supplier statements.(3 marks)
(ii) Bank reconciliation
During last year’s audit of Hawthorn’s bank and cash, significant cut off errors were discovered with a number of post year-end cheques being processed prior to the year end to reduce payables. The finance director has assured the audit engagement partner that this error has not occurred again this year and that the bank reconciliation has been carefully prepared. The audit engagement partner has asked that the bank reconciliation is comprehensively audited. (4 marks)
(iii) Receivables
Hawthorn’s receivables ledger has increased considerably during the year, and the year-end balance is $2·3 million compared to $1·4 million last year. The finance director of Hawthorn has requested that a receivables circularisation is not carried out as a number of their customers complained last year about the inconvenience involved in responding. The engagement partner has agreed to this request, and tasked you with identifying alternative procedures to confirm the existence and valuation of receivables. (5 marks)
Required:
Describe substantive procedures you would perform. to obtain sufficient and appropriate audit evidence in relation to the above three matters.
Note: The mark allocation is shown against each of the three matters above.
(1)企业目前的产量为100单位，成本最小化的劳动和资本分别为20和5。在图上用等产量线和等成本线表示出来。
(2)企业想将产量扩大为140单位，如果资本在短期固定，需要多少劳动？在图形上表示出来，并计算企业新的成本。
(3)在图形上表示出企业在长期生产140单位产品的成本最小化劳动和资本投入。
(4)如果边际技术替代率为K/L,计算生产140单位产品的最优劳动和资本投入。
Suppose that a firm' s production is q= 10L1/2K1/2. The cost of a unit of labor is $ 20 and the cost of a unit of capital is $ 80. a The firm is currently production 100 unis of output and has determined that the cost - mini-mizing quantities of labor and capital are 20 and 5, respectively. Graphically illustrate this using isoquants and isocost lines.
b，The firm now wants to increase output to 140 units. If capital is fixed in the short run, how much labor will the firm require？ Illustrator this graphically and find the firms new total cost.
c. Graphically identify the cost - minimizing level of capital and labor in the long run if the firm wants to produce 140 units.
d. If the marginal rate of technical substitution is K/L, find the optimal level of capital and labor required to produce the 140 units of output.
