Economics is the study that defines about products and service that are produce, regulated, consumed and distributed. Economic agents are the factors that regulated the field of economic along with the behavior and link displayed by customer and firms.
They maintain rationality through making decision based on possible growth,cost and benefits as per economic knowledge.
Therefore, roommate's statement is incorrect that economic field assume of making best decision rather the try to make possible beneficial decision considered all the factors.
The cognitive psychological is a study of the mental processes and involves the use of the attention and languages and memory and perception and problem-solving and creative thinking and has been integrated with the various modern disciplines.
As the researcher, Kyoto seeks to identify the circumstances that conform to the development bias is especially likely to impede effective problem-solving in the specific area her researcher best fits into this perspective.
Answer: Aggregate demand increased after 2009, Aggregate demand increased between 2010 and 2011. the economy experienced a sharp drop in growth between 2008 and 2009.
