Answer: 48
Explanation:
Firstly, we need to solve the marginal product which will be:
= dM/dx
= d(100x - x²)/dx
= 100-2x
At socially optimal level, it should be noted that:
Price × Marginal Product = Cost
90 × (100-2x) = 400
9000 - 1800x = 400
1800x = 9000 - 400
1800x = 8600
x = 8600/180
x = 47.77
x = 48
Therefore, the optimal number of workers will be 48.
Answer: Principle of contribution
Explanation:
The principle of value states that if the increase in the value of the real estate is more than the cost to renovate, the sellers would financially benefit by doing the renovation is referred to as the principle of contribution.
According to the principle of contribution, the worth of an improvement of a property has to do with its addition or contribution the the property's market value and not the cost of the improvement done.
Answer: The answer is b
Explanation:
Since 60minutes = 1 hour
2400 ÷ 60
= 40
The total output of cars increased by 40
The law of comparative advantage states that a country will specialise in producing commodities in which the country has greatest comparative advantage. Therefore a country will produce for export those commodities she can produce cheaply than other countries.
Yakov Co. has $2.3 million of debt, $3.04 million of preferred stock, and $1.34 million of common equity is the symbol that represents the cost of preferred stock in the weighted average cost of capital (WACC) equation.
The math is easy. Divide the present value of each stock position by the total value of the portfolio and multiply by 100 to convert it to a percentage. These weights indicate how dependent the portfolio's performance is on individual stocks.
The cost of preferred stock represents the rate of return required by preferred shareholders and is calculated by dividing the annual preferred dividend (DPS) paid by the current market price.
WACC equation Part 2 – Borrowing Costs and Preferred Stock
Borrowing cost is the rate of return to maturity on a company's debt; similarly, the cost of preferred stock is the rate of return on a company's preferred stock.
Learn more about the WACC equation at
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Answer:
(a) A U.S. resident buys shares of a Portuguese company paying via wire transfer from her Wells Fargo account to a Portuguese bank.
The US financial account is debited since the stocks were paid by a transfer from Wells Fargo bank.
The credit happens when the Portuguese bank lends the to a Portuguese company that imports goods from America.
(b) An Australian tourist rents a car in the U.S. and pays with her Australian credit card.
The payment received from the Australian tourist represents a credit in the US financial account.
The debit occurs when an American bank receiving the money from the Australian bank will then lend the money to an American company that imports goods.
(c) A U.S.-owned factory in Britain uses local earnings (i.e., in Britain) to buy additional equipment from a Britain firm.
This transaction doesn't affect the US financial account since the money was originated and spent in Britain.
