Solution :
1.
The income from renting his showroom that Paolo would receive if he allowed to rent his showroom is a Implicit cost as this is a cost which will not be paid in actual.
The wages as well as the utility bills paid by Paolo is an example of explicit cost as this cost would be paid in actual for the businesses and are added in accounting.
The wholesale amount that Paolo pays for the pianos to the manufacturer is an explicit cost and is aid in actual to the manufacturer.
The salary that Paolo could have earned if he choses to be an accountant will be an implicit cost as this cost is not paid in actual.
2. Paolo's accounting profit can be calculated by :
Accounting profit = revenue - explicit cost
= 851,000 - 476,000 - 281,000
= $ 94,000
3. Paolo's economic profit is :
Economic profit = accounting profit - implicit profit
= 94,000 - 34,000 - 71,000
= -11,000
Answer:
The importer accepts this price, so his bank will <u>debit</u> the importer's account in the amount of <u>$500000</u>
Explanation:
Debiting an account removes money from the account. Crediting an account adds money to the account.
The bank will therefore <em>debit</em> his account because the money will be taken out and paid to the exporter.
The amount that the importer pays in dollars can easily be calculate as:
€512,100 / €1.0242 = $500000
Answer:
b. a representation of a theory or a part of a theory
Explanation:
A model is different from theory because is a more applied and empirical representation of a situation while the theory is more abstract. An economic model is a simplified prediction of a complex and real economic behavior, it uses variables to analyze different scenarios, it also uses logical and quantitative relationships between economic processes, is usually mathematical. <em>The results of these models can lead to a new investigation, theorization or to prove theories.</em>
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Answer: a. increase the reserve requirement
Explanation:
With such an inflation rate, the economy is probably producing at a point higher than its potential GDP which means that it is overheated. It therefore needs to be controlled and brought back down to its potential level.
Restrictive monetary policy - reducing money supply - would be a way to do this. The Fed can do this via a variety of ways but one way is by raising the reserve requirement. This would require banks to leave more deposits with the Fed. As these cannot then be lent to the public, money supply will decrease.
