Patents are used to balance the right of the individual with the concept of the public good. In general, the purpose of a patent is two-fold: to allow the inventor of some new thing to retain exclusive rights as to its use for a limited period of time, and after that time to ensure that the details of the invention are available for public use.
By granting the patent-holder exclusive rights to their invention, use and duplication of the invention is at the sole discretion of the inventor, potentially allowing them to profit from it. However, after a period of time those exclusive rights cease to apply, and the new invention becomes available to the public. This contributes to the public good by increasing the amount of general knowledge available.
Answer:
Therefore after 5 year the balance in the stock market is $ 352.47.
Explanation:
Exponential growth formula :

y= Final amount
a= initial amount
r= rate of growth
t= time
Given that,
The deposit amount = $200
Rate of interest (r)=12%=0.12
Time (t)=5 years
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=$352.47
Therefore after 5 year the balance in the stock market is $ 352.47.
Answer:
Demand
Consumer interference
Explanation:
The social demand curve represents the benefit of demand to the whole society whereas the normal demand curve represents the benefits to the consumers only. The demand curve represents the social cost curve and the market failure is analyzed by the customer interference.
In an independent marketing channel, several independent members each attempt to satisfy their own objectives and maximize their profits, often at the expense of the other members.
<h3>What is marketing channel ?</h3>
A marketing channel can be described as the channel that consist people, organizations, and activities necessary to transfer the ownership of goods from the point of production to consumption.
It shoul;d be noted that this can be seen as the way products get to the end-user, the consumer; and is also known as a distribution channel.
Therefore, option B is correct.
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Answer:
c. have a temporary competitive advantage
Explanation:
In this case, it is correct to say that the company has a temporary competitive advantage, as there is a substitute for its valuable, rare and expensive service to imitate.
The company gained a competitive advantage in the market for being the only one to offer that service, which by the attributes confer barriers of entry for new competitors, but when there is a substitute for the service and that have the same characteristics, it is correct to say that the company it will lose its competitive advantage in a matter of time, because with more competitors in the market it is common for there to be some loss of market share, so in this case it is ideal for the company to adapt and seek new attributes to innovate, generate more value for consumers and so seek a differential that will guarantee you a higher position in the market.