<span>worker
The </span>economic player that is most closely associated with the dual role of consumer and producer is the worker because he produces goods with his work, and so a worker is a producer, but he also consumes other goods, so the worker is also a consumer.
Answer:
(A) It encourages managers of departments with high ROIs to invest in average ROI projects.
Explanation:
The full form of ROI is Return of investment. Generally, ROI is used by different organizations to find out the profit from the expenditure. By using the concept of return of investment the organization can save money as well as time.ROI also helps to explore and measure potential returns on various investment opportunities
Therefore answer is a.
Answer:1. private cost 2. external benefit 3. private benefit
4. external cost
Explanation:
The food for the dog is a Private Cost
The dog discouraging intruders and trespassers the neighborhood is an External Benefit.
The enjoyment from a new companion is a Private Benefit
Barking disturbing the neighbors' sleep is an External Cost
Answer:
The answer is: A) It is almost synonymous with demand chains.
Explanation:
A company´s distribution channel is the chain of businesses through which a good passes until it reaches its final customer.
An extremely simple example would be: Factory - Wholesale distributor - Local retail store - Customer
A demand chain is just the distribution channel but seen through the eye of the customer. It answers the following question: The good that I just bought passed through which businesses in order for me to get it?
The demand chain for the previous example would be: Customer - Local retail store - Wholesale distributor - Factory
Answer:
D) I and III only.
Explanation:
II is false because the standard deviation of each stock is an inner characteristic of the stock and cannot be affected by combining it with other stocks in an investment portfolio. I. is true because each stock risk answer to the sector risk and company risk essentially, and by having stock of different sectors and companies is expected that unsystematic risks as these are off-setted. By having a portfolio with wide not-correlated stocks is expected that the risk can be reduced dramatically.