The experimental units are what you apply the treatments to. In this experiment it would be the subjects or the customers in this situation since they will be treatment (either standing at their regular height or squatting to meet the eye level which could affect the amount of tip they give). An example of randomization can be numbering each table in the restaurant and picking them out of a hat and going to that table that you randomly chose and imposing the treatment on the customers there. Because tips depend on the income of the customers and how much they are willing to give for their meal. If not even income some people are willing to give despite how much money they make so their tips may higher than the wealthy crowd. Other factors the experimenters may not be able to control is the mood of the customers as well isn't it more likely if someone is enjoying their time to give more to the server despite the service the waiter.
Answer:
The Answer is A.
Allied Powers: United States, England, France, Soviet Union vs.
Axis Powers: Germany, Italy, Japan
Answer:
(of a bad, difficult, or unwelcome situation or phenomenon) present or experienced to a severe or intense degree.
Explanation:
Government spending accounts for a huge amount of the economy — some 40% or so in many modern economies. It’s not a matter of whether the government should try to influence the economy — it inevitably does. The question is in what ways it should try.
Also, it’s impossible to have a modern economy without a central bank and the central bank should be a government agency to keep it responsible to the nation as a whole, so monetary policy is inevitable as well.
2ND ANSWER IF THE 1ST ONE DOESNT WORK
Not even a little. Their motives are not pure and they can never have sufficient information or understanding.
Famous Hayek quote that needs mentioning in this sort of thread:
The curious task of economics is to demonstrate to men how little they really know about what they imagine they can design. To the naive mind that can conceive of order only as the product of deliberate arrangement, it may seem absurd that in complex conditions order, and adaptation to the unknown, can be achieved more effectively by decentralizing decisions and that a division of authority will actually extend the possibility of overall order. Yet that decentralization actually leads to more information being taken into account.
The Fatal Conceit : The Errors of Socialism (1988), p. 76
I would make an exception for prizes for innovation. They will probably be gamed, but they’ll keep the pols busy and might produce something useful.
Answer:
The transition from high birth rates and death rates to low birth rates and death rates as a country develops.
Explanation:
Demographic transition tend to occurs when a country become more economically developed.
When a country is considered as 'undeveloped' , the amount of mortality that occurs in the country tend to be really high. Mostly due to illness ( lack of medical development to cure it) , Conflicts, and accidents due to unsafe workplace environment. To balance it out, Government tend to encouraged the couples in the nation to have more children.
As the country progress death from illness, conflict and unsafe regulations tend to be heavily reduced. This will reflected into the very low death rates in the country. As the couples in a developed nations now put more focus on self-actualization, they will become less likely to have many children. This will lead to low birth rates in that country.
