<span>It is important due to the level of detail that needs to be substantiated in order to design and build a system to an exact spec. This is also helpful if your trying to meet regulatory requirements.</span>
Answer:
Social classes
Explanation:
The social classes are a class of people that reside around and whose attitudes are largely dependent on their jobs, status in the society, wealth, education and the way people perceive and do things. So these are the things that constitutes to behavior of a class of person and we judge on this measurement scale. This population who have similar portion of objectives, attittudes, values, norms are a segment of population and known as a social class.
Emma could be concluded that she is experiencing a transference. It is where the feelings of the individual has been shifted or redirected to a person of which is done in a way that she does not know or an unconscious way. It could be seen above as Emma shifted her feelings of feeling devastated of her brother's death to James in which she reminds him of his brother.
Answer: Opportunity cost
Explanation:
Opportunity cost is basically arranging your schedule from that which is of great importance to the next, till the least important. It is understood that most of our activities are not giving same energy, especially when we understand some better than the others, this is where opportunity cost comes in, allowing you to arrange all activities from that which needs much attention to that which needs less, this is what Felix was doing that his wife needed to understand