They should allow every person in their society to be happy and free
The specialization is process that has started to become more dominant since the globalization took over the global market. It is basically a production of one of only few goods for which the country has the best conditions to produce them. The majority of those goods are exported, while the goods that are needed and not produced are imported. In this case, South Africa is the largest producer of electricity in the region, and it is one of the sectors in which it has been specializing. This enables the surrounding countries to be able to produce other goods and not worry about the production of electricity, as their neighbor is able to supply them with it, while they supply South Africa with the goods that they produce.
The correct answer is letter B
Ceteris Paribus, also known as Coeteris Paribusis, means <em>"all variables except those specified are constant".</em>
In this way, Ceteris Paribus becomes a very important concept, as some studies that contain a large number of variables can be simplified.
In other words, you keep some variables constant, while you change others to identify their impact on the whole.
Let's imagine that you are making a pineapple juice with orange, and to make this juice you need 4 ingredients, water, pineapple, orange and sugar.
In this sense, for you to improve the juice you will touch the pineapple and orange variables, leaving the water and sugar variables unchanged and, to reach the ideal flavor, you decrease the pineapple and increase the orange or vice versa. This is the logic of Ceteris Paribus.