Answer: True.
Explanation:
 With the rise in the use of email to communicate during a business transaction, the hard-copy message still has a higher value than the emails: this is because hard copy messages can easily be kept for reference purposes and also they most times bear the stamp and signature of the person(s) transacting the business.
 
        
             
        
        
        
Answer:
The correct anwer is B. real-options perspective.
Explanation:
They are known as Real Options to the possibilities that some projects have to introduce, in the future, modifications in productive investments thus increasing their value. In practice, managers often refer to these options as intangibles.
The classic models of valuation of investment projects based on the discount of cash flows (NPV, IRR), do not incorporate in the project valuation the possibility of introducing modifications, so that the total value of the project is increased. Therefore, the non-consideration of these modification options may undervalue investment projects by not considering aspects that may be strategic for the company and cause it to discard projects that it should undertake.
The existence of Real Options increases the value of an investment project. In this way, the value of the total project can be calculated as the value of the project without the option (NPV) plus the value of the option.
 
        
             
        
        
        
Answer:
The Completed lost of Library is 
Explanation: $1224880
Solution
Given that:  
                                       Amount	Period	Average expenditure
Accumulated 
expenditure Jan 1         735000     9/9         735000
Feb. 28                          99000       7/9          77000
Apr. 30                          189000      5/9          105000
Jul. 1                               45000       3/9           15000
Sept. 30                         73000        0                  0
Average Accumulated 
expenditure                   1141000                       932000
Interest to be capitalized = 932000*12%*9/12= $83880
The Completed lost of Library = 1141000+83880= $1224880
 
        
             
        
        
        
Answer:
d) the maximum level of total welfare is not achieved.
Explanation:
When the economic efficiency bears a loss, it is termed to be a deadweight loss. This condition occurs in the situation when the free market equilibrium is not able to be achieved. It occurs in the economy when the supply and the demand for the goods and services start to fall from being in the state of equilibrium. The resources allocated experiences a deficiency, thereby causing a deadweight loss.
 
        
             
        
        
        
Answer:
The correct answer is D
Explanation:
Product differentiation is the term which is described as the strategy of marketing which focuses on showing off the differences among the product or the competition and the business.
So, the firm or business who spend the highest percentage of the revenue on advertising the product are the firms which sell the highly differentiated goods.