Answer:
For economists is important to avoid political interferance in the monetary policy. Populist governments often use the creation of money to justify their political programs, causing inflation and distortions on the market.
In the last report of FOMC is highlighted the behaviour of market labour and the lower expectations of inflation. 
Explanation:
There are two tools commonly used in political economy to finance government programs: taxation and paper currency print. When the central bank is not independent, the government has an incentive to print money to fund their programs, causing inflation. In economic science has been demonstrated that inflation is always caused by monetary phenomena.
 
        
             
        
        
        
Traditionally, the formulas used to express a firm's cost of equity are the dividend capitalization model and the capital asset pricing model (CAPM).
Explanation:
Generally, two risk components determine a firm's cost of equity. The first is the systematic risk associated with the broader equity market. All firms are exposed to this risk, and it cannot be mitigated through diversification. 
The second risk component is the unsystematic risk associated with the firm in question. This risk, often reflected as beta, a measure of the stock's volatility in relation to the volatility of the broader market, can be mitigated via diversification.
 
        
             
        
        
        
When managers are evaluated on residual income, rather than on return on investment (ROI), they will be more likely to pursue projects that will benefit the entire company.
Explanation:
The most rising profitable formula is return on investments or ROI. There are several methods of calculating ROI, but dividing net income by total assets is the most common process. 
If you have $100,000 net profits and $300,000 in cash, the ROI is $300,000. Thirty-three or three percent.
Due to its flexibility and simplicity, ROI is a common metric. In general, ROI can be used as a basic measure of the viability of an project. It may be the ROI for a capital sale, a company's ROI for an extension of a factory or ROI for an immobilisation operation.
 
        
             
        
        
        
Answer:
1. Using CAPM, the required return is;
Required return = risk free rate + beta * market risk premium
= 6% + 1.5 * 9%
= 19.5%
2. First find the portfolio beta which is a weighted average of the individual betas;
= (60% * 2.4) + (40% * 0.9)
= 1.8
Now use CAPM
= risk free rate + beta * (Market return - risk free rate)
= 4% + 1.8 * (13% - 4%)
= 20.2%
3.Geometric average can be calculated by;
=( ((1 + r1) * (1 + r2) * (1 + r3)) ^1/n) - 1
= (((1 + 6%) * (1 + 10%) * (1 - 6%)) ^ 1/3) - 1
= (1.09604^1/3) - 1
= 3.1%
 
        
             
        
        
        
Answer: In this particular case where the manager needs to inform about the employees quarterly project management, it would be better to inform them<u><em> face-to-face</em></u>. Since , it'll help the manager to provide a better insight to the project management training. 
<u><em>Therefore, the correct option in this case is (a)</em></u>