<span>Barter. Things of value are directly exchanged between a buyer and a seller without the involvement of money or other financial instruments. It is the simplest and oldest form of trade where a transaction is merely an exchange of one thing for another.</span>
Price. It is the sum of all values that buyers exchange for the benefits of having or using a good or service. can be defined very narrowly as the amount of money charged for a product or a service. However, the price is really more than that.
Answer: 1/1.8
Explanation:
From the question, we are informed that 1 British pound can be exchanged for 180 cents of U.S. currency. To get the fraction that should be used to compute the indirect quotation of the exchange rate expressed in British pounds, we have to change the 180 cents to dollars first.
Since 100 cents = 1 dollar, 180 cents = 1.8 dollars. Therefore, fraction should be used to compute the indirect quotation of the exchange rate expressed in British pounds will be:
= 1/1.8
Answer:
a. $45 billion.
Explanation:
The aggregate expenditures must have fallen by = 0.75*$65 billion
= $45 billion
Therefore, The aggregate expenditures must have fallen by $45 billion.
Answer:
Allocative efficiency is about distributing or allocating resources in the best possible manner. E.g. in order to fight the current pandemic, more resources ($) is allocated to different health care institutions.
Productive efficiency is about how a company or a person uses the resources that it has in order to produce the greatest amount of benefits at the lowest possible cost. E.g. in a hospital, if a doctor is able to treat 15 patients per day, his/her productive efficiency will be higher than another doctor that only treats 10 patients per day.
