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.
I believe it is C, i'm sorry if i'm incorrect
Product Owner (PO) Sync – Provides visibility during the agile release train sync.
Product Owner:
- To discuss issues or opportunities with feature development and to evaluate any scope revisions, the Product Owner (PO) Sync provides visibility into how well the ART is progressing toward fulfilling the program PI objectives. ART Sync combines the PO Sync and the ARTs Scrum of Scrums into a single event.
- The Scaled Agile Framework® has a role called the Release Train Engineer (RTE) (SAFe). They are in charge of making sure the agile release train—a group of agile teams—operates efficiently and adheres to SAFe procedures.
- Agile Team members regularly meet to discuss the iteration's outcomes, evaluate their methods, and come up with ways to get better. This meeting is known as the iteration retrospective. Agile teams that use ScrumXP (and many teams that use Kanban) get together for an iteration retrospective at the conclusion of each iteration.
- By developing and overseeing the product backlog, maximizing the value of the product is the responsibility of the product owner.
Learn more about Product Owner here brainly.com/question/16412628
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Answer:
e. none of the above; all explain at least some part of the drug use/abuse picture
Explanation:
Social learning and subculture theory states that people under a broader category learn by observing others or imitating others from the larger group in the society.
The theory of social disorganization developed by the Chicago School states that crime rates have direct link with neighborhood ecological characteristics.
Social control and self-control theories states the importance of the social bonds as insulating factor against a criminal involvement.
In socialization theory, people try to interact with each other in the society and they are influenced by the other's personality and behavior.
Thus all this shows that it contains some part as a abuse picture or drug abuse.
Hence the correct option is (e).
