Sp2750 Exercise 4.1

     Throughout all of our years that we are taught about world history, we are led to believe that Columbus was one of the greatest explorers of all time. In my mind there is no question about whether Christopher Columbus discovered America; of course he did, its Columbus! However, this is a highly debated issue and through writings by authors Jeffery Hart and James W. Loewen we will investigate the true importance of Columbus.

Throughout recorded human history, authors, leaders, and researchers, have documented the past from many different perspectives, and viewpoints. Not every historian has the same stance on a certain issue, therefore, differences in point of view occur in almost every writing. In the textbook The American Pageant, A People’s History of the United States by Larry Schweikart, and Michael Allen, and Howard Zinn’s A People’s History of the United States, the reader can see many different perspectives throughout each reading. The infamous explorer known as Christopher Columbus, has been documented in many different ways. Depending on the reading, Columbus has be called everything from a “[...]symbol of the new age of hope”, to an inhuman tyrant who captured Indians and turned them into slaves.

The arrival of Columbus in 1492 has been viewed with mixed feelings with others believing the day should be viewed as an occasion for mourning. Some activists advocate for the day to be replaced with a day for ethnic diversity. The belief that he discovered America is not to say that he was the first to set his eyes on America, it meant that he opened up America to new opportunities. This was by bringing America to the attention of the New World by bringing the civilization of Western Europe to its residents. It was the discoveries of Columbus that led to an interaction of ideas and people and different cultures that made America what it is today.

Christopher Columbus was an Italian explorer who received credit for the discovery of the Americas in 1492. His goal was to discover another route to India instead, he sailed across the Atlantic Ocean and arrived in Hispaniola which is present day Haiti and the Dominican Republic. Although, historians argue he did not technically discover the Americas, he opened trade routes between the Old World and the New World. He influenced later explorers and impacted the development of the Columbian Exchange. The historians present their attitudes towards the consequences and outcomes of Christopher Columbus and his discovery. They also state their argument on his controversial legacy about whether Christopher Columbus should be perceived as a hero or a villain.

When columbus first found the Americas little did he or anyone in this case know everything that would happen in the next few years he would rewrite history and change it to how we know it now.

The legacy of Christopher Columbus has been a divisive topic for many years. Indeed, according to Laurence Bergreen, the Columbian legacy has been divisive since the time of his voyages. In an excerpt from his book Columbus: The Four Voyages, Laurence Bergreen juxtaposes his extensive historical knowledge with a deep understanding of modern American culture to demonstrate that, for all his successes and failures, Columbus is significant as a reminder that we are all deeply complex and contradictory beings.

The subject with type first and type second diabetes who does not receive standard care, comply with the prescriptions or poorly controlled metabolism regarded by the test physician.

Chapter 4 - Describe the impact on users of migrating from a small single server-based network to a directory-based network with multiple servers in different roles. Also describe the impact on network designers and administrators.

Migration and population have played a massive role in defining the American lifestyle during the 18th and 19th centuries. One instance of this is through the different beliefs seen in contrasting ideals in the north and south. In the north, with much less of a reliance on agriculture, do not depend on the economic benefits of slavery as much as the south does. As a result, due to this, as well as the emergence of democratic philosophies, Americans, specifically those in northern colonies who didn’t rely on a cheap labor source, began to view such treatment as unequal and completely contradictory to the liberties granted in the Bill of RIghts. Additionally,

Many people believe believed throughout history that the beginning of North America’s inhabitance was when Christopher Columbus crossed the Atlantic Ocean in the year 1492. They believed that he is the person who discovered America where in fact it was the Native Americans who made the initial discovery. Therefore, Columbus’s mission is considered more of a journey. One of the motivators behind the voyage was to move away from Britain and begin a new life in what was to them, land of potential opportunity.

Spectrum sensing: Cognitive radio technology will enable the users to determine which portions of the spectrum is available and detect the presence of licensed users when a user operates in a licensed band. A CR user can be allocated to only an unused portion of the spectrum. Therefore, a CR user should monitor the available spectrum bands, and then detect spectrum holes. Spectrum sensing is a basic functionality in CR networks, and hence it is closely related to other spectrum management functions as well as layering protocols to provide information on spectrum availability.

Graph 2 represents that patient A has a much lower initial glucose concentration than patient B. The glucose concentration of patient A reached its maximum in the first 30 minutes, this is due to the quick release of insulin from the body. Whereas, patient B had a slower reaction to releasing insulin which allowed for longer time to be taken for glucose concentration to reach its maximum. The sudden decrease of the glucose concentration in patient A displays the conversion of glucose molecules being stored as energy. In comparison, the gradual change of the slope show that as patient B releases small amount of insulin, it takes more time for glucose molecules to be converted as energy. It can be concluded that patient B has diabetes as the

If a coworker is not doing their job and it is a partnership, and they lie on the partner solely to do all of the work when there is nothing hindering them from completing the work. Then the coworker who is forced to complete the work by themselves should inform the supervisor, about the difficulties with working with this particular coworker. It should be in an email, so that the supervisor doesn’t see that the individual is taking it personally. The supervisor will not be able to see their facial expressions, tone of voice, eye and body movement, but the individual has more control over the message. Since it is business it should be impersonal, but it will include a high level of detail; which can also be used for written

Quantitative risk analysis involves steps, calculations and tools to have a good analysis. The steps involve with this method from (wikibooks n.d) includes: assigning value to assets, Estimating potential loss per threat, Performing a threat analysis and Deriving the overall loss potential per threat. Firstly, in order to assign an accurate value to an asset, all tangible and intangible assets must be identified. For instance a company may have a server and to determine the value of the server, the important of the server to the company and the cost of losing server are factors that helps in determining the value for the server. Secondly, the potential loss per threat should be estimated. If a server is hacked, how much loss will it cost to the company? To know that, the Single Loss Expectancy (SLE) has to be calculated. SLE is the asset value (AV) times the exposure factor (EF). Thirdly, risk analysis have to be performed. In the case of a server being stolen, it has to be determine how many times in a year can it happen. To know this, the Annual Rate of Occurrence (ARO) have to be calculated. Also, the overall loss potential per threat have to be known. The overall loss that can be incur from a stolen server and the probability that a server will be stolen can be derived by calculating the Annual Lost Expectancy (ALE) which is annual rate of

Although the feats of Columbus were significant and greatly beneficial to society, the question may be raised at this point on why the controversy surrounding Columbus even exists, seeing the substantial contributions Columbus made to society, both of then and now. The