The University creates many departments for different fields of study. This structure has been institutionalized since primitivity to enable group of people with same academic interest, and Long & short term career goals share ideas, knowledge and learn together in same environment. This structure is ideal and supportive and allows for complete focus on one's area of interest. However, this structure is currently being modified and may entirely change in the nearest future as there have being increasing overlaps between courses of different field. Multidisciplinary departments have come in handy with research that help in preserving humanity just as Biology is overlapping with different fields of study to find cure for the ravaging Covid-19.
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Answer:
Shape of the production possibility frontier curve.
Explanation:
Production possibility frontier curve is the graphical representation of various combination of two goods that a firm can produce by the given technology or other factors of production.
Opportunity cost in this context refers to the amount of one good is sacrificed for producing one extra unit of other commodity. The opportunity cost is normally related with the share of the production possibility curve. If the PPF curve is a horizontal line, then the opportunity cost remains the same over the different level of production of goods.
The answer to the blank space is etiquette and manners.
When a salesperson receives training to enhance their etiquette and manners, it would help with their self-confidence when meeting potential clients or customers. It would also help them in establishing a good relationship with these individuals, since people are more receptive to people with good manners.