The development of barbed wire in the 1870s changed the cattle ranching industry by allowing the cattle ranching owners that have large ranches to enclose their own territory in which allowed them from eliminating the possible competition in regards of the resources. It is because the barbed wire in the 1870s serves as an important tool that ranchers could use as a way of protecting their animals in the barn from predators capable of killing their animals and from also preventing other people from trespassing without their permission.
The scary noise in the scenario in which a little boy is allowed to play with a laboratory rat and shows no fear of it. then,and a scientist makes a scary noise by banging an iron bar whenever the little boy reaches for the rat and because of this the boy begins crying whenever the rat comes near him is <span> unconditioned stimulus.
</span><span> Unconditioned stimulus is a stimulus that naturally, and automatically triggers a response. In this case such stimulus is the noise.</span>
The definition of a professional is someone who works in a particular field. An example of a professional is someone who plays football in the NFL. Professional is defined as performing a job to high standards, a school of higher education, or someone who does a specific type of work to earn a living.
Answer: The answer is A: The marginal benefit of completing the project outweighs the marginal cost of the project.
Explanation: The marginal cost will be the cost incurred by the company in trying to complete the big project they acquired. The marginal benefit in this case will be the maximum amount of money they can get from this project upon completion. Thus, for the company to take a decision to halt their ongoing new office building, they have clearly seen that what they stand to gain from the project is huge when compared to just stalling on a new office building. With this decision they can complete the project, continue the new office building later on, and still have a lot of profit after doing so.
