If both consumers and producers are experiencing a surplus the market is efficient
Some of the advantages of sole proprietorship
1. efficient decision making, by owner only
2. easy to set up, minimal cost, minimal fuss
3. low fixed cost (overhead), could be a home-office
I might have missed others, you could figure them out from the options
Answer:
some goods aren't internationally traded
Explanation:
Purchasing power parity is most popularly known as the PPP. It may be defined as the measure of the prices of the various countries which makes use of the price of some specific goods in order to compare the absolute purchasing capability or power for the countries' currencies.
It is used to measure and compare prices at different locations.
The purchasing power does not hold good in the short to the medium run as different countries produces different goods and as such all the goods are not internally traded all over the locations or countries.
Answer:
The fed needs to purchase bonds worth $20 from the banks to increase money supply by $200.
Explanation:
The Federal Reserve wants to increase the money supply by $200.
The reserve requirement is 10%.
The fed can increase the money supply by purchasing bonds from commercial banks.
The money supply will increase by money multiplier times worth of bonds.
Increase in money supply = 
$200 = 
Worth of bonds = 
Worth of bonds = $20
So the fed needs to purchase bonds worth $20 from the banks to increase money supply by $200.
Answer:
Natural experiment
Explanation:
Natural experiment is the study of empirical, which comprise of the individuals who are exposed to the control as well as the conditions of the experimental , which are determined or evaluated by the nature or through other kinds of factors that are outside the person control.
The procedure of governing the exposures resemble the random experiment. This experiment are not controllable and are the observational studies. So, the event is naturally occurring, then it is an example of the natural experiment.
