Answer:
$15,000
Explanation:
Joe has sold the house he has been living in for 10 years to the Smiths family
He sold the house at $300,000
Joe receives $50,000 more than the original price bargained 10 years ago
He pays the real estate agent a commission of 5%
= 5/100
= 0.05
Therefore the increase in gross domestic product can be calculated as follows
= $300,000×0.05
= $15,000
Hence, the transaction will increase the gross domestic product by $15,000
Answer:
the money supply in Macroland will increase from <u>5,000</u> econs to <u>7,000</u> econs
Explanation:
Currently, Macroland's money supply = 2,000 econs held by the public and 3,000 econs held by the banks (= 300 econs x 1/0.1).
In order to determine the increase in the money supply we must multiply the inflow of econs by the money multiplier. The money multiplier = 1 / reserve ratio = 1/0.1 = 10.
Since the government is injecting 200 econs to the economy, the increase in the money supply = 200 econs x 10 = 2,000 econs.
So now, Macroland's money supply will increase from 5,000 to 7,000 econs.
The money multiplier measures the banking system's ability to "create" money. The banking system creates money by first receiving deposits, e.g. you deposit 10 econs in your savings account, and then lending money to another client. The bank will lend 9 econs (-10% required reserve) to John that will purchase a bike. The seller of the bike receives the money form John and deposits the 9 econs in his own bank. Then this second bank will lend 8.10 econs to Sarah. Sarah will use the money to purchase a new computer and a printer from Tom. Tom then deposits the money in his bank, and then his bank lends 7.29 econs to Sally, and the wheel goes on and on.
This money creating process is possible because Macroland uses a fractional banking system, which means that the banks are only required to keep a fraction of total deposits as reserves.
Answer:
The oceans/ships
Explanation:
Most of the earth is covered by water, and that water made it possible for humans to travel long distances throughout their history. From the early history; crusaders, pirates and other generations have been developing ships to move across the countries and continents to trade and invade. In that regard, they used vast oceans to travel large distances
Answer:
$300,000
Explanation:
Given that,
Contribution margin ratio = 40%
Company desires to earn a profit = $40,000
Fixed costs = $80,000
Required sales revenue:
= (Fixed cost + Desired profit) ÷ Contribution margin ratio
= ($80,000 + $40,000) ÷ 0.40
= $120,000 ÷ 0.40
= $300,000
Therefore, the sales revenue of $300,000 would have to be generated in order to earn the desired profit.
