Answer:
$6.25 per ton of coal
Explanation:
the depletion base = purchase cost + restoration costs
- purchase cost = $20 million
- restoration costs = $6 million
depletion base = $26,000,000
depletion rate per ton of coal = (depletion base - salvage value) / estimated reserves = ($26,000,000 - $1,000,000) / 4,000,000 = $6.25 per ton of coal
The depletion rate follows the same concepts as depreciation of fixed assets, but instead of using a fixed asset, you are extracting materials and decreasing the value of the deposits.
Present value PV= FV(1/(1+r)^n)
PV = Present Value
FV = Future Value
r= rate
n= number of years
Just plug in the numbers and calculate.
Answer:
D) consume more of Good X or less of Good Y until the marginal utility per dollar for Good X and Good Y is equal.
Explanation:
Since Joanna's marginal utility per dollar is higher for good X than per good Y, then she must consume a combination of both goods until their marginal utility per dollar is equal.
Since marginal utility is diminishing, if she reduces her consumption of good Y, maybe it will increase and match X's. Or she can choose to consume more X until its marginal utility diminishes and matches Y's.
Answer:
D) foreign; domestic
Explanation:
The central Bank can improve the domestic currency by using the reserves. If the domestic currency undervalued the central bank may intervene to sell the Foreign currency and purchase the domestic currency, which will increase the demand of domestic currency and increase the supply of foreign currency in the market which will improve the value of domestic currency and undervalue the foreign currency.
Answer:
$250
Explanation:
Computation of cash flows from investing activities under GAAP.
The Purchase of used equipment as well as the sale of investments often affect cash flow from operating activities.
Therefore,
Sale of investments $450
Less Purchase of used equipment (Cash outflow) ($200)
Cash flow from investing activity $250
Therefore the cash flows from investing activities under GAAP would be $250
