A monopoly and an oligopoly are economic market structures where there is imperfect competition in the market. A monopoly market contains a single firm that produces goods with no close substitute, with significant barriers to entry of other firms. An oligopoly market has a small number of relatively large firms that produce similar but slightly different products. Again, there are significant barriers to entry for other enterprises.
The geographical size of the market can determine whether there is an oligopoly or a monopoly. A firm may dominate an industry in a particular area where there are no alternatives to the same product but have two or three similar companies operating nationwide. Thus, the firm may be a monopoly in a region but operate in an oligopoly market in a larger geographical area.
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Answer: B) guaranteeing product quality.
Explanation: After products might have been manufacturing and processing might have been fully completed, finished goods will have to be concealed in an enclosed brand in other to afford the product a certain level of protection, easy handling and convenience to carry around. However, product packaging often goes beyond giving product protection, it is used by manufacturers to appeal and seduce customers to a certain degree in to buying their product over its rivals. Hence, good packaging adds value to a product. However, it is worthy of noting that product packaging does not determine the quality or effectiveness of the product being sold as this depends on the type of material and effort put in during production.
Answer:
An Index is used to identify references, key words or paragraphs, abstracts so also articles from different sources.
Answer:
The individual is able to get to a lower level of utility
Explanation: