Answer: BP = BD(WD) + BE(WE)
1 = 0.86(1-WE) + 1.39WE
1 = 0.86-0.86WE + 1.39WE
1 = 0.86 + 0.53WE
-0.53WE = -0.14
0.53WE = 0.14
WE = 0.14/0.53
WE = 0.2641509434
WD = 1 - WE
WD = 1 - 0.2641509434
WD = 0.7358490566
The dollar amount of investment in stock D = 0.7358490566 x $215,000
= $158,207.54
Explanation: The beta of the portfolio is 1, which corresponds to the beta of the market. The beta of the portfolio equals beta of each stock multiplied by the percentage of fund invested in each stock(weight). The weight of stock D is equal to 1 - weight of stock E. Therefore, we need to make weight of stock E the subject of the formula by solving the problem mathematically and collecting the like terms. The weight of stock E is 0.2641509434. The weight of stock E will be subtracted from 1 so as to obtain the weight of stock D, which is 0.7358490566. The dollar amount of stock D equal to $215,000 multiplied by 0.7358490566, which is $158,207.54.
An inferior good is a type of welfare whose demand decreases when consumer income increases or demand increases when consumer income decreases. Therefore, if a consumer considers shirts to be inferior goods, the way he will stop consuming it will be when there is a real increase in his income.
In the case narrated, Alex had an increase in salary and remained working for the same number of hours. This means that with the same job, he will have a higher income, meaning there was a real increase in Alex's income. If he considers the $ 3 shirts a much lower asset, he will lessen the demand for it.
Answer:
$1,840
Explanation:
In order to calculate the Marginal cost of producing the computers in 2nd hour of work, we need to add the marginal cost of computer and marginal cost of wage in the 2nd hour of work.
MC = MC(computers) + MC(wage)
MC = $1,800(w) + $40
MC = $1,840
Working
MC (computers ) = 3 x 600$ = $1,800
hour computers assembled
1st 4
2nd 7
If pam works 2 hours she can assemble 7 computers but she already assembled 4 computers in 1st hour.
So the 2nd-hour computers will be 3 ( 7 - 4) computers.
Answer:
The answer is TRUE.
According to the law of increasing costs, the cost of producing kiwis will increase.
Explanation:
The law of increasing costs states that as more factors of production are shifted from making one product or service to a second product or service, the cost of producing the second item increases.
As we can see in the scenario given above, the community of Desertville initially produced a small amount of Kiwi fruit. But as kiwis became more popular, its cultivation had to be expanded, therefore, increased costs would be incurred in the process of this expansion.
Answer:
a. Staples used to bind magazines - <u><em>Direct Material</em></u>
The staples are integral to holding the magazines so is a direct material.
b. Wages of printing machine employees. - <em><u>Direct Labor</u></em>
The printing machine employees are directly related to the magazine's production as they print it.
c. Maintenance on printing machines. -<em><u> Factory Overhead</u></em>
This cost is not directly associated with the publishing of the magazine so is an overhead.
d. Paper used in the magazine. -<em><u>Direct Material</u></em>
Without paper, the magazine can not be published which makes it a direct material.
