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Viktor [21]
3 years ago
15

Security M has expected return of 17% and standard deviation of 32%. Security S has expected return of 13% and standard deviatio

n of 19%. If the two securities have a correlation coefficient of 0.78, what is their covariance
Business
1 answer:
Murljashka [212]3 years ago
5 0

Answer:

0.047424

Explanation:

Given that

Expected return of security M = 17%

Standard deviation of Security M = 32%

Expected return of security S = 13%

Standard deviation of security S = 19%

And, the correlation coefficient = 0.78

So, by considering the above information the co variance is

=  Correlation coefficient × Standard deviation of Security M × Standard deviation of security S

= 0.78 × 0.32 × 0.19

= 0.047424

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The given statements are about monopolistic competition. Indicate whether each statement is true or false. A monopolistically co
Nuetrik [128]

Answer:

1. A monopolistically competitive firm may be able to distinguish itself from other firms by adjusting the physical attributes of its product, by offering a distinctive level of service, or by selecting a convenient location.- True

2.Product differentiation enables a monopolistically competitive firm to have some control over the price of its product- True

3.In the long run each monopolistically competitive firm produces a level of output that results in allocative efficiency.- False

4. In the long run each monopolistically competitive firm produces a level of output that results in productive efficiency- False

5.To maintain a competitive edge and earn economic profits, a monopolistically competitive firm has an incentive to improve its product. -True

6. Compared with purely competitive markets, under monoplistic competition consumers with a diversity of tastes can benefit from the opportunity to choose from a greater range of products and services. -True

7.In order to maximize its profits, each monopolistically competitive firm must determine the price of its product, how to differentiate its product, and how much it will spend on advertising.True

Explanation:

3 0
3 years ago
Each of the following is a disadvantage of buying rather than making a component of a company's product except that Select one:
shtirl [24]

Answer:

The correct answer is letter "C": Profitable product lines may be dropped.

Explanation:

The decision of making a product in-house or relying on an outsourcing manufacturer is evaluated mainly by comparing the costs that handling a new production line carries. While outsourcing can save a company a great amount of money in <em>labor, equipment, materials, </em>and <em>knowledge</em>, quality control is not managed directly.  

However, <em>a new line of components in-house implies incurring in most costs that could conflict the production of existing profitable product lines that could see their numbers reduce gradually until the product drops.</em>

6 0
3 years ago
Which of the following functions of marketing involves sorting products according to their size and quality, helping to reduce t
sladkih [1.3K]

Answer:

b. The standardization and grading function

Explanation:

Based on the information provided within the question it can be said that the function of marketing that does this is the standardization and grading function. This helps the customers with buying and selling of goods by sample or description. In other words by sorting them by a specific size and quality so that customers already understand what it is and do not have to bother with a detailed assessment.

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3 years ago
انا<br>E-commerce is a win win situation<br>for both antropnnwch and consumen<br>Illuminate​
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Answer:

What is this meaning?? ILUMINATE??

6 0
3 years ago
Suppose that currency traders expect that the value of U.S. dollarU.S. dollar will fall in the future. How will this will affect
antoniya [11.8K]

Answer:There will be increase in supply and decrease in demand

Explanation:

One of the Law of demand states that the lower the price the higher the quantity demanded and vice versa, while for supply it states that the higher the price the higher the quantity supplied and vice versa.

Since the value of US dollar is still high then the supply will be high in the market, but with the expectation of future fall, demand will be low because buyers are waiting for drop in value. There will be excess supply and lower demand.

7 0
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