Answer:
$10
Explanation:
We are to account for external costs in production, since we are asked to find optimal tax.
Given:
We now have:

A represents number of aluminum units produced, let's find A, since the margnal cost is $30.
Thus,





Let's equate the private marginal cost with the marginal revenue of each unit in order to achieve this amount of produced units with tax, t.
We have:

Substituting 100 for A above, we have:

30 - t = 20
t = 30 - 20
t = 10
Therefore, the socially optimal tax on aluminum is $10 per unit
Answer:
The correct answer is letter "C": Competitors are well established.
Explanation:
Product Life Cycle is the time during which a product is conceived and produced, put onto the market and eventually removed from the market. The process has four (4) stages: <em>introduction, growth, maturity, </em>and <em>decline</em>.
In the maturity phase, the sales of the product slow down and in some cases stop because of market saturation. Competitors are well established offering attractive prices to consumers. All marketing efforts are directed to wipe out competition pressures by lowering their demand.
Answer:
It can be greater as well as less.
Explanation:
1st of all we should know what is Future Price and what is Stock Index.
The futures price can be more or less that the predicted fee.
When futures costs are lower than predicted price spot fees, the situation is known as normal backwardation.
When futures prices are higher than anticipated spot charges, it is called normal contango
The classification that is used in the senior market place is the lien plan
Explanation:
This type of plan is most often used with the senior life insurance plan and these plan are mainly to provide the most minimal benefits without the medical examination
In this plan only the one premium will be refunded and that too it assures only in the case of death and later the benefits take over the time and finally the face amount will be payable. This is the demand for repayment and there cannot be full assurance if the company will provide us or not
Answer:
The total Present value of the stream of the firm cash flow is $79,348
Explanation:
Complete Question is as follows "Find the present value of the following stream of cash flows assuming that the firms opportunity costs is 9 percent.
1-5 years - $10,000 - Annual
6-10 years - $16,000 - Annual
Year Cash flow$ PVF at 9% Present Value$
[ 1/ (1+0.09)^n ]
1 10000 0.9174 9174
2 10000 0.8417 8417
3 10000 0.7722 7722
4 10000 0.7084 7084
5 10000 0.6499 6499
6 16000 0.5963 9540.8
7 16000 0.547 8752
8 16000 0.5019 8030.4
9 16000 0.4604 7366.4
10 16000 0.4224 <u>6758.4 </u>
Total <u>$79,348</u>