Answer: B
Explanation:
Opportunity cost is a profit or benefit that must be given up on order to acquire something else. Every resource such as money, land, and time can be put to a different use, therefore every choice, action, or decision has an opportunity cost.
Opportunity cost is the value or worth of the next best thing that one gives give up whenever a decision is made. It is the loss of a potential gain from another alternatives when a different alternative is chosen.
When a city invests in repairing its road, the opportunity cost can be not able to afford a museum because the money that could have been used to build a museum has been used for the road.
Answer: John Steinbeck born 1902 was an American author that also won the Nobel prize for his realistic and imaginative writings.
He wrote lots of books and in one of his books, he described Migrants as dangerous new barbarians. This was during the great depression. What he meant by this text is that, a hungry migrant is hungry. But a migrant whose kids are hungry can be dangerous because this individual can go to any length to feed their kids. This indicates an action or behaviour that benefits another or others at some cost to the performer.
The correct answer is: equal treatment cannot exist in separate facilities.
Brown v. Board of Education is a case in which the Supreme Court ruled that there shouldn't be racial segregation in schools in the United States. A previous ruling (<em>Plessy v. Ferguson</em>) would state that "separate but equal" was a valid policy.
The Brown case came to disregard this thought and validate the idea that there's no such thing as an equal treatment if there are separate facilities.
Answer: C) Engineering
Explanation:
Fredrick Wilson Taylor was a mechanical engineer who proposed that simplification and optimization of task can improve the productivity of task rather than making any person do hardwork with full potential.
Other options are incorrect because human resource management, physics, operation research and psychology are not the field which was pursued by Frederick Taylor .Thus, the correct option is option(C).
