Question

Задача 2. Предположим, что в результате некоторой инвестиции всумме 750 тыс.$ можно ожидатьдоход в конце:1 - го года-180 тыс.$; 2-го года-255 тыс.$; 3-го года-270 тыс.$; 4-го года-285 тыс.$; 5-го года - 285 тыс.$.Определите является ли даннаяинвестиция выгодной, если в течениепяти лет ставка процента подепозитам составит 12% годовых.Ситуация. В 1984 и 1985 гг.британская угольнаяпромышленность практически бездействовала из-за забастовки.Как это могло повлиять:a) на положение кривойпроизводственных возможностейанглийской экономики; б) на место , отражающее действительное состояние английской экономики, поотношению к кривой.Ответить…

Answer 1

Ответ:

Предположим, что в результате некоторой инвестиции в сумме 750 тыс.$ можно ожидать доход в конце: 1-го года – 180 тыс.$;

2-го года – 255 тыс.$;

3-го года – 270 тыс.$;

4-го года – 285 тыс.$;

5-го года – 285 тыс.$.

Определите, является ли данная инвестиция выгодной, если в течение пяти лет ставка процента по депозитам составит 12% годовых.

Объяснение:

Answer 2

Investment Analysis

To determine the profitability of the investment, we can calculate the net present value (NPV) of the cash flows using the given interest rate of 12% per annum. The NPV represents the difference between the present value of cash inflows and the present value of cash outflows.

The formula for NPV is:

NPV = (Cash flow / (1 + r)^n)

Where: - Cash flow = the cash inflow for a specific year - r = the discount rate (in this case, 12% or 0.12) - n = the time period

Let's calculate the NPV for each year using the provided cash flows and the given interest rate.

1. For the 1st year: NPV(1st year) = 180,000 / (1 + 0.12)^1

2. For the 2nd year: NPV(2nd year) = 255,000 / (1 + 0.12)^2

3. For the 3rd year: NPV(3rd year) = 270,000 / (1 + 0.12)^3

4. For the 4th year: NPV(4th year) = 285,000 / (1 + 0.12)^4

5. For the 5th year: NPV(5th year) = 285,000 / (1 + 0.12)^5

After calculating the NPV for each year, we can sum these values to find the total NPV. If the total NPV is positive, the investment is considered profitable.

Impact of the Coal Industry Strike

a) Effect on the Production Possibility Curve (PPC) of the English Economy: The strike in the British coal industry in 1984 and 1985 would likely have shifted the production possibility curve (PPC) inwards. This means that the maximum potential level of production for the economy would have decreased due to the reduced availability of coal, a key input in many industries at the time.

b) Effect on the Actual Position Relative to the PPC: The strike would have caused the actual position of the economy relative to the PPC to move inside the curve, indicating a decrease in actual production levels compared to the economy's potential. This would reflect the underutilization of resources and a decrease in overall economic output during the strike period.

In summary, the strike would have led to a reduction in the economy's potential production capacity and a decrease in actual production levels, reflecting a period of economic underperformance.

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