Answer: c. preventing a market that would generate mutually beneficial trades.
Explanation:
Zooey could argue that the policy of lunch trades is preventing a market that would generate mutually beneficial trades because if people were allowed to trade what they want for what they have with people who have what the first person wants and wants what the first person has, that can be beneficial to both of them.
It is not unlike the system of batter trading that existed before money where people traded what they had for what they wanted.
One should be very careful here though because there are multiple disadvantages involved such as kids exchanging away more nutritious food and food poisoning.
Answer:
a. firms have different costs.
Explanation:
A market might have an upward-sloping long-run supply curve if
a. firms have different costs.
b. consumers exercise market power over producers.
c. all factors of production are essentially available in unlimited supply.
d. the entry of new firms into the market has no effect on the cost structure of firms in the market.
Answer:
a. How are price and quantity demanded related?
b. How should the government deal with the next recession?
Explanation:
A positive question is the kind of question the answer of which is simply yes or no. They ask about how one thing is rather than how something should be.
In above question, there are two questions which fall in the category of positive questions because of the way they are formed and what they are asking.
Answer:
B. $12,000 is a sunk cost
Explanation:
By considering the given information, the cost that is correct is a sunk cost for $12,000
The sunk cost is the cost already incurred and will not be retrieved in the future. Plus, it's also termed a past cost.
It is a useless cost and it can be avoided also.
It is that cost that is not considered at the time of decisions making.
So, option B is correct
Answer:
The correct word for the blank space is: Plotters.
Explanation:
Plotters are high precision printing and cutting devices. They are used to print plans and projects. They are considered external devices that allow drawing o scheme diagrams and graphs. There are monochromatic plotters and other versions of four, eight, and twelve colors.
