Options:
A) Holding period return (HPR)
B) Effective annual return
C) Annual percentage rate
D) There is not enough information to make a definitive choice.
Answer:
Option B is correct.
Effective annual return
Explanation:
Robert invested in stock and received a positive return over a 9-month period then the effective annual return will be the greatest.
Answer:
Excess supply as well as excess demand in market A
Explanation:
Equilibrium price is the price of the market, where the quantity of the goods supplied will be equal to the quantity of the goods demanded by the customers. The equilibrium price is determined by the intersect of the demand and the supply curve.
When the equilibrium price is $24, but the current price is $21, so, at this price, there would be supply and the demand in excess for the customers of the goods exist in the market A.
An example of a natural monopoly industry operating in South Africa include "Eskom".
<h3>
What is natural monopoly?</h3>
A natural monopoly occurs when there is an instance in which it is economically viable and better for a single entity to be in full and sole control of the production of a product or service.
Moreover, a natural monopoly is the fact that natural monopolies have extreme economies of scale. It can only start to become profitable when one single firm is able to service the majority of the market.
Learn more about natural monopoly, refer to the link:
brainly.com/question/4417882
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The correct answer is A) Yes, meets all assumptions.
Dozens of companies produce plain white socks. Consumers regard plain white socks as standardized and don't care who manufactures their socks: Yes, meets all assumptions.
What we are trying to do here is to define if the affirmation is about a competitive market. And the answer is yes, it meets all assumptions. The socks market is a competitive market because it has a large number of buyers and sellers that is not as big if compared to the size of the total market. The socks matter is offering barely the same product to customers. There is no differentiation at all. And in this case, companies can enter or leave the market whenever they want.