Marginalism is the study of how much extra use is gained from incremental increases in the quantity of goods created, sold, or consumed.
Option: A
Explanation:
Marginalism is an important theory of economics. It is the study of quality of products for judging its power to serve extra use by increasing its number incrementally. Marginalism prevails in that condition where quantity of products slightly increase in respect of creation, selling and consumption.
Marginalism does not exist in the situation of no surplus or no shortage means in equilibrium condition. A good's capacity of giving extra service on extra use is called marginal service capacity or marginal productivity. For reaching the satisfaction level of buyers extra use of increased quantity of good is required.
Answer:
The movement of tectonic plates create volcanoes along the plate boundaries, which erupt and form mountains.
Explanation:
Answer:
Allow for more flexible and adaptive thinking
Explanation:
Fluid intelligence refers to the ability to reason and think flexibly. It is the ability to solve novel reasoning problems and is relates to a number of important skills such as comprehension, problem solving, and learning. it is a fuction of working memory capacity. Fluid intelligence entails being able to think and reason abstractly and profer solution to problems. This ability is considered independent of education, experience, and learning. There are various forms of test that has been developed in the past to test fluid intelligence but one of the simplest fluid intelligent test is solving of puzzle. Fluid intelligence is believed to reduce as we age. Certain cognitive skills associated with fluid intelligence tend to decline as people reach certain age.
We really can't see please
At birth, sometimes even in utero.
