Answer:
C. A risk averse investor would choose the economy in which stock returns are independent because risk can be diversified away in a large portfolio.
Explanation:
if stock prices move together, (positive correlation), the volatility of the portfolio will be higher. Higher volatility means higher risk. This is the case with the first economy.
In the second economy however, the stocks are independent of each other meaning there is zero correlation between stocks and hence the portfolio volatility will be much lesser.
As a risk-averse investor you will prefer the portfolio with lower volatility for the same expected return.
A = Pe^(rt)
<span>A = 5e^(0.02)(8) = 5.87 billion </span>
People was the greatest export
Answer:
Answer is explained in the explanation section below.
Explanation:
Data Given:
Material Cost Per Trailer = $500
Material Cost plus Profit Per Trailer (15%) = $500 + 75 = $575
Selling Price = $1000
Labor Cost Remaining Per Trailer = $425
Formula to Calculate the number of Trailers:
X = X1 (
)
Where,
N = number of Trailers
S = Slope Parameter
X = $425
X1 = $700
So, First we need to find the slope parameter, in order to calculate the number of trailers to be built.
S = 
where, α = 0.85 rate of improvement.
Plugging in the values into the formula, we get:
S =
S = -0.234
Now, we can easily find the number of trailers.
X = X1 (
)
Plugging in the values,
425 = 700 x (
)
Solving For N, we get:
N = 8.4 Trailers
N = 9 Trailers.
Hence, 9 Trailers must be built in order to realize this rate of profit.
1) Country can get lots of foreign currency as the remittance which can be used to establish industries in the country. Such industries provide job opportunities in the country. 2) People who go overseas to work can learn different skills and technologies which can be beneficial for the development of our own country.