Answer:
The correct option is B,zero monetary cost but a $1,000 per month opportunity cost
Explanation:
Monetary cost also known as explicit cost is the actual costs incurred in running a business.But the business in this case is renting of the property,frankly speaking, Jeane has not incurred any cost in her property business,hence monetary cost is zero.
Opportunity is the cost or benefits from alternative course of action. Jeane not renting out the property on commercial basis is the alternative course of action in this case.Since the commercial letting gives $1500 and the letting to her brother gives $500, the difference between the two rents is $1000 which is benefits forgone from letting the house to her brother,that is the opportunity cost.
Answer: Substitute
Explanation:
Substitute goods are the goods that can be used for the same purpose. Complement are the goods that are used together e.g. car and petrol.
It should be noted that when the price of a good increase, people move to the substitute and this will being about the rise in the quantity demanded of the other good.
Therefore, as the price of good X rises from $10 to $12, the quantity demanded of good Y rises from 100 units to 114 units shows that the are substitutes.
Answer: Transportation and electricity generation
Explanation:
According to Arnold and Bustos, the two sectors of the United States economy that are the most carbon-intensive are the transportation sector and the electricity generation sector.
The transportation sector contributes a lot to the emissions of greenhouse gas emissions as they typically come when fossil fuel for ships, vans, planes, motorcycles, cars etc are burned. Also, the generation of electricity is also carbon intensive as carbon is being powered in order to generate electricity.
A politician should be interested in the proportion of voters in his district.
The answer is true.
Explanation:
This is not only true for politician but also for any job which involves voting.
A person / leader will be recognized, if he
- look into the welfare of the society
- takes measure when problem occurs
- is easily accessible to the public
- lend his ears to the problems
- provides an unbiased approach
- he is interested in doing service
- obeys laws
But it does not mean that, the person who got victory in the election has done good job in the previous service period. There are many factors that decide the polling of vote.
