<span>their primary difference can be defined as two companies that have different : business models
Amazon provide a medium so other sellers could sell their books through their sites. This way, they won't need any space for their house cause they sell other's product.
Meanwhile, barnes and nobles is a book retailer, which means they produce and put their own books to the stores.</span>
It is an example of manipulation the antecedent stimulus. It is a way having desirable behavior to be done accordingly and in an appropriate way in order for effect to increase. It could be seen above as when the teachers applied of having changes to their seat, it is likely that they would rarely distract the class. It is an example of having the increase the odds so that the behavior could be done accordingly.
Answer:
a. The true cost of something in its cost of opportunity
Explanation:
Opportunity cost is the cost which is defined as the cost or expense of one item which is lost in order to get the opportunity to do or to consume something else. In simple words, it is the value or the cost of the next best available alternative.
So, when the person select to bought the textbooks through Chegg instead paying the higher price for the same books through the bookstore. Under this situation, the principle applies is the cost of something in its opportunity cost.
The price system is an important component of the market because it coordinates the activities of producers, consumers, and owners of resources.
The answer to this question is option c. In economics the price system can simply be described as the way of organizing economic activities.
In order to do this, it coordinates the decisions of the buyers, the suppliers or the producers, and the owners of productive resources.
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