Solution :
A firm hires labor till a point where the cost of hiring is equal to the value of the additional revenue it produces.
We know ,
the wage rate = cos of hiring an additional worker
the value of the additional revenue that the firm produces = price x (MPI) marginal product of the labor.
Therefore, the firm will hire when :
Wage = value of the additional revenue it generates
Thus, wage = price x (MPI) marginal product of the labor ...........(i)
Therefore, given :
wage of a worker = $ 45
Price = $ 12
So, 45 = 12 x MPI
MPI = 3.8
So the marginal product of employing three days of labor = 25-18/4-3 = 7
Marginal product of employing four days of labor = 30-25/4-3 = 5
So the 4th day produces less revenue than the cost that it generates.
So, the firm should hire 3 workers.
The balance sheet of a company provides important information on the assets owned by the company, its liabilities, and the shareholder’s equity. They are essentially financial statements that outline the financial condition and history of a company.
Balance sheets have various purposes. They help stakeholders to assess and evaluate the business, and take important decisions that promote their interests.
The management may use it to strategize and chart out future plans to cut costs, invest and expand in certain areas, etc. Investors use it to decide whether or not to pour money into the company. Lenders evaluate the credit worthiness of the company, and decide on forwarding loans to it.
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Professional organizations and producer groups have the incentive to restrict advertising in order to reduce competition on the basis of price.
Advertising has the power to influence the tastes of the consumers of a product. Effective restrictions on advertising also helps to raise the profit that a business makes.
It does this by the reduction of price sensitivity and also leading to a fall in the number of competitive firms.
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An example of inferior goods
Answer:
A. 104%
B. 66.7%
Explanation:
A. Calculation for what would be the percentage return earned
Percentage return =($50-$30-30*60%*7%)/30*60%
Percentage return(20-$18*.07)/18=
Percentage return=1.04*100
Percentage return=104%
Therefore what would be the percentage return earned is 104%
B. Calculation for What would have been the return if the investor had notbought the stock on margin
Percentage return=($50-$30)/$30
Percentage return=$20/$30
Percentage return=66.67 %
Percentage return=66.7% Approximately
Therefore What would have been the return if the investor had notbought the stock on margin is 66.7%
