Based on the scenario above, it is likely that Professor
Plum’s salary that is considered to be at its highest was at 1970 whereas the
lowest was during the 1990 and this could be based from CPI in which will
evaluate his salary from where it became highest and lowest.
Answer:
Ashley may not claim Candy as her dependant even if other requirements are met.
Explanation:
Ashley is single and lives with Barney, her boyfriend, and Candy, his 8-year-old daughter. Ashley paid all of the support for her household in 2018. Barney has earned income of $2,500 and had income tax withheld from his wages. He has no other income and is not required to file an income tax return. With one qualifying child, Barney may claim an earned income credit. Barney files an income tax return solely to obtain a refund of withheld income taxes and does not claim EIC. Because Barney does not have a filing requirement and filed only to obtain a refund of withheld income taxes, Candy is not considered the qualifying child of Barney or any other taxpayer
Based on the explanation given Ashley cannot claim Candy as an independent because of the tax payer rule. If other requirements are met, Ashley cannot claim Candy as dependent because the girl in question isn't her child . Moreover, Candy is the full responsibility of Barney. Candy is under Barney's care and is solely required by law to take care of her.
Answer:
Sabrina’s Soccer has a comparative advantage over Stan’s Sporting Goods because Sabrina’s Soccer has a lower opportunity cost.
Answer: $200,000 and its economic profits were zero.
Explanation:
First and foremost, we should note that when calculating accounting profit, the implicit cost isn't taken into consideration.
Therefore, the accounting profit will be:
= Revenue - Explicit Cost
= (4000 × 300) - Explicit cost
= 1,200,000 - 1,000,000
= 200,000
Then, Economic Profit will be:
= Accounting profit - Implicit cost
= 200,000 - 200,000
=0
Therefore, its its accounting profits were $200,000 and its economic profits were zero.
Answer:
Vaccinations : external benefit - the invention of a vaccine benefits a lot of people. It helps to cure for diseases and reduces the death rate in the society.
The private market is likely to produce less than the socially optimal quantity. This is because the cost associated with producing vaccinations are high and the private market would be unwilling to produce it as the aim of the private market would be to maximise profit.
cigarettes : external cost
Smoking cigarettes produces smoke which is harmful to other people apart from the smoker. Those around the person smoking can inhale the smoke and this can adversely affect their health. This is known as second hand smoking.
The private market is likely to provide more than social optimal Quanitity. This is because there's little or no cost associated with smoking.
antibiotics :
External benefit - antibiotics creates external benefit. It helps to cure for diseases and reduces the death rate in the society. It also reduces the rate at which others can be infected.
The private market is likely to produce less than the socially optimal quantity. This is because the cost associated with producing antibiotics are high and the private market would be unwilling to produce it as the aim of the private market would be to maximise profit.
Explanation:
Postive externality is when the benefits of economic activities to third parties exceeds the costs.
Activities that generate positive externality are usually under produced in the economy. The government can encourage production of goods and services that generate positive externality by giving subsidies. This would reduce cost of production.
When the cost of economic activities to third parties is greater than the benefits. Activities that generate negative externality are over produced in the economy. The government can discourage activities that generates negative externality by taxation. Imposing tax increases cost and discourages such activities.
I hope my answer helps you
