Answer:
A.) ALPHA
Portfolio A = 8.5%
Portflio B = 13.5%
B.) Sharpe measure
Portfolio A = 0.1519
Portflio B = 0.1479
Explanation:
T- bill rate (Rf) =5%
S&P 500 index ( Rm) = 10%
Portfolio A;
Expected rate of return = 9.1%
Beta (B) = 0.7
Standard deviation (s) = 27%
Portfolio B;
Expected rate of return = 12.1%
Beta (B) = 1.7
Standard deviation = 48%
Required rate of return for both portfolios;
Rf + B × (Rm - Rf)
Portfolio A :
5% + 0.7 ×(10% - 5%) = 5% + 0.7 × (5%)
5% + 3.5% = 8.5%
Portfolio B :
5% + 1.7 ×(10% - 5%) = 5% + 1.7 × (5%)
5% + 8.5% = 13.5%
A) Alpha(A) of Portfolio A and B ;
A = Expected return - Required return
Alpha of portfolio A :
9.1% - 8.5% = 0.6%
Alpha of Portfolio B:
12.1% - 13.5% = - 1.4%
B.) Sharpe measure for portfolio A and B;
Sharpe ratio = (Expected rate of return - Rf) / s
Portfolio A = (9.1% - 5%)/27% = 0.1519
Portfolio B = (12.1% - 5%)/48% = 0.1479
I will choose Portfolio A
Answer:
Irrational decision
Explanation:
Irrational decisions refer to those decisions which are not taken after enough deliberation, ignore the rationale, facts and logic, are rather decided out of whim and impulse and usually instantly decided.
In the given case, Joe was not willing to pay more than $500 cash yet eventually ended up paying $600. Even if the $25 gift card is considered, he ended up paying $575 which is more than he had decided to pay.
The choice of the consumer here is not rational or rather irrational since, he without considering other alternatives or exercise of judgement, without evaluating his costs, impulsively opted for the credit card lured by $25 gift card.
As per the economic theory, Joe's decision would be referred to as irrational.
Answer:
c. identification of the basic appeal for markets
Explanation:
As John is an inexperienced businessman and wants to sell his Zulu doll product, a toy for children who have less than 8 years in every part of the world and want to keep the cost low
So first thing he should do is feasible study whether his product is feasible or not and then identify the market with respect to the price, quality, competitors, etc so that he get a good idea
Answer:
Option (E) is correct.
Explanation:
The opportunity cost refers to the benefits that are sacrificed by choosing some other alternative.
In our case, there are two restaurants as follows:
One is 2 miles away from home with higher prices
Second one is 15 miles away from home with lower prices
But Melissa chooses the first one by comparing the opportunity cost associated with each option relative to the other option.
This is because of the higher opportunity cost associated with second restaurant offsets the higher monetary cost of the first restaurant.
Answer:
Recognized as revenues in the debt service fund.
Explanation:
Debt Service fund is a term that is used to describes a form of cash reserve utilized in the payment of interest and principal on specific kinds of debt for a given period. For example, bond premiums are commonly imposed by state law to be moved to debt service funds.
Hence, If taxes are levied specifically for payment of interest and principal on long-term debt, those taxes are: Recognized as revenues in the debt service fund.
