Answer:
D. All of the above.
Explanation:
Their are many reasons why economists study the perfect competition model but we will focus on the options given and it is certified that all of them are the reason for this. Because it is used as a benchmark to compare with other market structures etc.
Firms can enter and leave the market without any restrictions , therefore, there is free entry and exit into and out of the market.
A perfectly competitive firm is known to be a price taker because the pressure of competing firms forces them to accept the prevailing equilibrium price in the market. If a firm in a perfectly competitive market raises the price of its product by so much as a penny, it will lose all of its sales to competitors.
Answer:
4. A test group where the variable is not changed or applied
Explanation:
Third parties may also help voter turnout by bringing more people to the polls. Third-party candidates at the top of the ticket can help to draw attention to other party candidates down the ballot, helping them to win local or state office.
Answer: An example of how individual actions are constrained by sociological circumstances is (D) David's decision to abstain from eating pork because his religion demands it.
Explanation: The concept "sociological circumstance" is used to refer to<u> the social factors, such as ideas, principles or activities, that surround and have an influence on a particular individual.</u> In that way, sociological circumstances limit a person's behaviour and actions. David's decision to abstain from eating pork because his religion demands it is an example of a constraint generated by a sociological circumstance because<u> the principles of the religion he believes in and that surrounds him restrict his choices.</u> In other words, <u>his religion limits the way in which David is supposed to act and eat. </u>
Answer:
holism anthropology
Explanation:
Holism Anthropology is a part or branch of general anthropology, which combines or intersects human beings, that is, their biological, physical, and mental life with their cultural l.
In other words, it is a study that incorporates human beings, their social activities, and environmental factors
Hence, in this case, the correct answer is HOLISM ANTHROPOLOGY.
