题目内容

提升信号系统出现电气线路故障,应()。

A. 由提升机操作工自修
B. 找电气维修工
C. 交领导研究

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不是摩擦式提升机导向轮的作用是()。

A. 调节绳长
B. 调整摩擦轮两侧钢丝绳的间距
C. 增大提升钢丝绳对摩擦轮的围抱角

当提升容器超过终端停止位置多少距离时,必须能自动断电,并使保险闸发生制动作用()m。

A. .5
B. 1
C. 1.5

在井下很快使人中毒死亡的氮氧化合物浓度为超过()%。

A. .02
B. .025
C. .1

The production equipment for the new confectionery line would cost $2 million and an additional initial investment of $750,000 would be needed for working capital. Capital allowances (tax-allowable depreciation) on a 25% reducing balance basis could be claimed on the cost of equipment. Profit tax of 30% per year will be payable one year in arrears. A balancing allowance would be claimed in the fourth year of operation.
The average general level of inflation is expected to be 3% per year and selling price, variable costs, fixed costs and working capital would all experience inflation of this level. BRT Co uses a nominal after-tax cost of capital of 12% to appraise new investment projects.
Required:
(a) Assuming that production only lasts for four years, calculate the net present value of investing in the new product using a nominal terms approach and advise on its financial acceptability (work to the nearest $1,000). (13 marks)
(b) Comment briefly on the proposal to use a four-year time horizon, and calculate and discuss a value that could be placed on after-tax cash flows arising after the fourth year of operation, using a perpetuity approach. Assume, for this part of the question only, that before-tax cash flows and profit tax are constant from year five onwards, and that capital allowances and working capital can be ignored. (5 marks)
(c) Discuss THREE ways of incorporating risk into the investment appraisal process. (7 marks)

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