If your tongue feels heavy and looks enlarged, then you could be suffering from a condition called scalloped tongue. Know what this condition may indicate, and what is its treatment, from the following. Advertisement. If the tongue appears to be pale or sore and sometimes inflamed, then it may be an indication of an underlying health condition.
economics. 1  the benefit that could have been gained from an alternative use of the same resource. 2  An opportunity cost is the cost of not being able to do other things with time and resources because of doing the chosen activity.
Opportunity Costs, Explicit Costs and Implicit costs. The opportunity cost of an asset (or, more generally, of a choice) is the highest valued opportunity that must be passed up to allow current use. Opportunity cost ia also called economic opportunity loss. And is the value of the next best alternative foregone as the result of making a decision.