Answer:
B) False
Explanation:
That would be a monopoly (only one supplier).
An oligopoly is a market where there are very few suppliers, and competition is very limited since the barriers to entry are very significant.
For example, the automobile industry is an oligopoly. There are only a few car manufacturers in the world, and they all are very large corporations. It costs hundreds of millions of dollars to introduce a new car model, and every time that happens, the corporations must carry on expensive advertising and promotional campaigns.
Many times junk bonds are a high risk bond, but are also a high return. They are more popular during a bear market for this reason only. Sine they have a high return it compensates for the high risk. The junk bonds can also help a persons personal portfolio. Junk bonds also issues with a 10 year term or less. A bear market is when there is a steady drop or stagnation in the market over a period of time.
If Jamal is using a security classification guide (SCG) to assist in marking information from a source document. What describes Jamal's work is: Derivative Classification.
<h3>What is Derivative Classification?</h3>
Derivative Classification can be defined as the process of classifying security information or data so as to enable easy marking of information from the source document or source information.
Based on the information given jamal is making use of Derivative Classification as this will enable him to know whether the information in the document has been classified.
Therefore what describes Jamal's work is: Derivative Classification.
Learn more about Derivative Classification here: brainly.com/question/14294203
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I would say that Christopher used a show and tell technique to demonstrate what he has made as that is the most effective way to reveal one's abilities is to see the outcome with one's own eyes and then how it was made makes much more sense than just describing it with only words.