Answer:
The correct option is A. Marginal thinking is best demonstrated by choosing to spend one more hour studying economics because you think the improvement in your score on the next quiz will be worth the sacrifice of time.
Explanation:
Marginal thinking can be described as a form of thinking in which a person evaluates the costs as well as the benefits of doing an extra task. The person thinks about the worth of the extra resources. For example, in the option A the person is thinking to study economics at the cost of an extra hour. This cost would benefit him to score more in the quiz which is worth the cost.
Answer:
d. With trade, Brazil should specialize in sugar cane and China in iPods.
Explanation:
As from the given situation it can be seen that Brazil has an absolute advantage while producing the sugarcane as it takes one unit of labor for generating one unit of sugarcane
On the other hand, china has an absolute advantage for generating an ipod as it takes four unit of labor to generate one ipod
Therefore the option d is correct
The correct answer is "doesn't want to learn about the new project at all". Arms being crossed is often perceived as a sign of unwillingness to do something.
To maintain economical balance and keep are budget on track
Answer:
An increase in the quantity supplied of pepperoni rolls and decrease in supply of pizza
