Explanation:
Advantages of Working Abroad Disadvantages of working abroad
Learning languages Different cultures
Learning team work. Learning newlanguages . short span
Earning in foreign currency Not able to enjoy the traditional holidays at homeland
Answer: C. . I and III
Explanation:
Scarcity occurs when our want and the needs are more than the available resources that we have. In this case, we will then have to make a choice to be able to choose from the different alternatives that we have.
When we make a choice, the cost of the other alternative that we left is refered to as the opportunity cost. Therefore, the correct options are:
• The "highest-valued alternative given up to get something" is the opportunity cost.
• Scarcity creates opportunity costs
The statement that wealthy economies don't experience opportunity costs is wrong. Every nation experiences opportunity cost.
The answer is "<span>Improving the quality of parental supervision".
Parental observing alludes to parental supervision of adolescent exercises in different spaces (i.e., companions, school and conduct at home), and correspondence to the immature that the parent is worried about, and mindful of, those exercises. Poor parental observing and supervision of youngster and youthful exercises has been shown to anticipate pre-adult liquor use in various longitudinal investigations.</span>
