Saturday, May 23, 2020

Social Media and Protect Personal Information - Free Essay Example

Sample details Pages: 2 Words: 638 Downloads: 4 Date added: 2019/04/10 Category Society Essay Level High school Tags: Social Media Essay Did you like this example? One possible ending to this scenario would be the leaking of the photographs to the media. My best friend shares this information with the Gossip Gazette leading to interest in the images. Consequently, I receive a call from the magazine seeking the rest of the photographs for a financial reward of $20,000. Don’t waste time! Our writers will create an original "Social Media and Protect Personal Information" essay for you Create order This windfall would be most beneficial, primarily due to my desperate need for a car. This ending offers an opportunity to capitalize on the images that I collected the previous night financially. Despite the allure of quick money, the choice to go ahead with the request or not has far-reaching consequences not only for my professional wellbeing but also to the hospital and patient. Selling the images to the magazine anonymously would lead to an institution-wide panic over the management of patient information. Firstly, the hospital would realize the presence of an unidentified unethical professional. The leakage of the photos would suggest an absence of professional ethics in the institution and besmirch the reputation of the organization (Sulmasy et al., 2017). From an internal point of view, the anonymity of the professional responsible for the leaks would be in question. Consequently, employee logs would identify that I was the attending ER nurse and further investigation would realize two possible outcomes. Firstly, I am incompetent in that I allowed another staff member to collect the images. Alternatively, I would bear the blame for the leaked photographs albeit rightly so. Finally, it undermines the patients constitutional right to privacy. In light of the scenario ending, the right recommendation would involve deleting the images from the cell phone and refusing to share them with any news organization. This step should also include communicating with the best friend on the importance and implications of confidentiality or lack thereof in the profession. This communication should discourage the unauthorized third party from sharing this information and deleting the image as well. This recommendation adheres to the legal requirements of the healthcare industry, where it protects and preserves the confidentiality of personal identification information concerning the patient in question (Sulmasy et al., 2017). In the first place, the incident should not have occurred. According to HIPAA, healthcare professionals must protect patient information. Therefore, the best course of action would have involved focusing on the patient rather than taking images and communicating with a friend on the issue. Advantages and Disadvantages of Smartphones and Social Media in Healthcare Smart electronic devices and social networking have led to a revolution in how people communicate. Rather than using conventional forms of communication, smartphone applications such as Facebook, Whatsapp, Twitter, and Instagram offer professionals an opportunity to access and share information (Gagnon Sabus, 2015). For instance, physicians and nurses can have a texting group on Whatsapp or Facebook where they share information about the workplace and operations therein. Such methods of communicating and sharing files improve the way that peers interact in the workplace. Moreover, the messages transmitted on these platforms can be directed to the public. However, one key aspect of this advantage is that the methods of communication should remain free of unauthorized third parties, especially if the information is confidential. This advantage qualifies the use of these devices in healthcare. However, mismanagement of smartphones and social media can lead to challenges in the use of s ocial media. The main disadvantages of social media are the constant distractions from work and the potential for mismanagement of patient information as seen in the scenario. Distractions occur when healthcare personnel absconds or undermine their professional duties due to time spent on social media (Papadakos, 2013). This problem eliminates patient-centered care. On the other hand, an organizations failure to regulate the use of smartphones and social media presents a challenge in protecting and managing personal information (Gagnon Sabus, 2015). Employees may act mischievously or inadvertently by collecting and sharing information with unauthorized third parties.

Monday, May 18, 2020

Who Invented Self-Driving Cars

Oddly enough, the dream of a self-driving automobile goes as far back as the middle ages, centuries prior to the invention of the car. The evidence for this comes from a sketching by Leonardo De Vinci that was meant to be a rough blueprint for a self-propelled cart. Using wound up springs for propulsion, what he had in mind at the time was fairly simplistic relative to the highly advanced navigation systems being developed today. It was around the early part of the 20th  century that a real concerted effort to develop a driverless car that actually worked started to take shape, beginning with the Houdina Radio Control Company’s first public demonstration of a driverless car in 1925. The vehicle, a radio-controlled 1926 Chandler, was guided through traffic on a route along Broadway and Fifth Avenue with signals sent from another car following close behind. A year later, distributor Achen Motor also showcased a remote-controlled car called the â€Å"Phantom Auto† on the streets of Milwaukee. Though the Phantom Auto drew large crowds during its tour of various cities throughout the ’20s and ’30s, the pure spectacle of a vehicle seemingly traveling without a driver amounted to little more than a curious form of entertainment for onlookers. Furthermore, the setup didn’t make life any easier since it still required someone to control the vehicle from a distance. What was needed was a bold vision of how cars operating autonomously could better serve cities as part of a more efficient, modernized approach to transportation. Highway of the future It wasn’t until the World’s Fair in 1939 that a renowned industrialist named Norman Bel Geddes would put forth such a vision. His exhibit â€Å"Futurama† was remarkable not only for its innovative ideas but also for the realistic depiction of a city of the future. For example, it introduced expressways as a way to link cities and surrounding communities and proposed an automated highway system in which cars moved autonomously, allowing passengers to arrive at their destinations safely and in an expedient manner. As Bel Geddes explained in his book â€Å"Magic Motorways: â€Å"These cars of 1960 and the highways on which they drive will have in them devices which will correct the faults of human beings as drivers.† Sure enough, RCA, in collaboration with General Motors and the state of Nebraska, ran with the idea and began working on an automated highway technology modeled after Bel Geddes’ original concept. In 1958, the team unveiled a 400-foot stretch of automated highway outfitted with electronic circuits built into the pavement. The circuits were used to gauge changing road conditions as well as help steer the vehicles traveling along that part of the road. It was successfully tested and in 1960 a second prototype was demonstrated in Princeton, New Jersey. That year, RCA and its partners were encouraged enough by the technology’s progress that they announced plans to commercialize the technology sometime within the next 15 years. As part of their involvement in the project, General Motors even developed and promoted a line of experimental cars that were custom built for these smart roads of the future. The frequently advertised Firebird II and Firebird III both featured a futuristic design and a sophisticated guidance system programmed to work in tandem with the highway’s network of electronic circuits.  Ã‚  Ã‚   So you’re probably asking â€Å"whatever became of that?† Well, the short answer is a lack of funds, which happens to be the case often times. Turns out, the federal government didn’t buy into the hype or at least wasn’t convinced as to put up the $100,000 per mile investment that RCA and GM had requested to make the grander large-scale dream of automated driving a reality. Hence, the project essentially  stalled out at that point. Interestingly enough, around the same time, officials at the United Kingdom’s Transport and Road  Research Laboratory began trialing their own driverless car system. The RRL’s guidance technology was somewhat similar to the short-lived automated highway system in that it was both a car and road system. In this case, the researchers paired a Citroen DS retrofitted with electronic sensors with a magnetic rail track that ran beneath the road. Unfortunately, like its American counterpart, the project was eventually scrapped after the government opted to cease funding. This despite a series of successful tests and a prospective analysis showing that implanting the system would over time increase road capacity 50 percent, reduce accidents by 40 percent and would eventually pay for itself by the end of the century. A change in direction The ’60s also saw  other  notable attempts by researchers to jump-start development on an electronic highway system, though it was by now becoming increasingly obvious that any such undertaking would ultimately prove to be too costly. What this meant going forward was that to be feasible any work on autonomous cars would require at least a slight shifting of gears, with more of an emphasis on figuring out ways to making the car smarter rather than the road. Engineers at Stanford were among the first to build on this renewed approach. It all started in 1960 when a Stanford engineering graduate student named James Adams set upon constructing a remote-controlled lunar rover. He initially assembled a four-wheeled cart equipped with a video camera to improve navigation and over the years the idea evolves into a much more intelligent vehicle capable of self-navigating past a chair-filled room all on its own. In 1977, a team at Japan’s Tsukuba Mechanical Engineering Laboratory took the first major step of developing what many consider to be the first stand-alone autonomous vehicle. Rather than relying on external road technology, it was guided with the help of machine vision wherein a computer analyzes the surrounding environment using imagery from built-in cameras. The prototype was capable of speeds close to 20 miles per hour and was programmed to follow white street markers. Interest in artificial intelligence as it applied to transportation grew in the 80’s thanks in part to the pioneering work of a German aerospace engineer named Ernst Dickmanns. His initial effort, backed by Mercedes-Benz, resulted in a proof-of-concept capable of driving autonomously at high speeds. This was achieved by outfitting a Mercedes van with cameras and sensors that collected and fed data into a computer program tasked with adjusting the steering wheel, brake, and throttle. The VAMORS prototype was tested successfully in 1986 and a year later debuted publically on the autobahn. Big players and bigger investments This led to the European research organization EUREKA launching the Prometheus project, the most ambitious endeavor in the field of driverless vehicles. With an investment of 749,000,000 euros, Dickmanns and researchers at Bundeswehr Università ¤t Mà ¼nchen were able to make several key advances in camera technology, software and computer processing that culminated in two impressive robot vehicles, the VaMP and VITA-2. To showcase the cars’ quick reaction time and precise maneuvering, the researchers had them move through traffic along a 1,000 kilometer stretch of highway near Paris at speeds of up to 130 kilometers an hour.  Ã‚   Meanwhile, a number of research institutions in the United States embarked on their own exploration into autonomous car technologies. In 1986, investigators over at the Carnegie Mellon Robotics Institute experimented with a number of different cars, starting with a Chevrolet panel van code-named NavLab 1 that was converted using video equipment, a GPS receiver, and a supercomputer. The following year, engineers at Hughes Research Labs showcased an autonomous car capable of traveling off-road. In 1996, engineering professor Alberto Broggi and his team at the University of Parma initiated the ARGO project to pick up where the Prometheus project left off. This time, the aim was to show that a car can be turned into a fully-autonomous vehicle with minimal modifications and low-cost parts. The prototype they came up with, a Lancia Thema equipped with little more than two simple black-and-white video cameras and a navigational system based on stereoscopic vision algorithms, ended up running surprisingly well as it covered a route of more than 1,200 miles at an average speed of 56 miles per hour. At the start of the 21st century, the U.S. military, which began getting involved in the development of autonomous vehicle technology during the ’80s, announced the DARPA Grand Challenge, a long-distance competition in which $1 million would be awarded to the team of engineers whose vehicle conquers the 150-mile obstacle course. Although none of the vehicles finished the course, the event was considered a success as it helped to spur innovation in the field. The agency also held several more competitions in subsequent years as a way to encourage engineers to further the technology.   Google Enters the Race In 2010, internet giant Google announced that some of its employees had spent the previous year secretly developing and testing a system for a self-driving car in the hopes of finding a solution that would reduce the number of car accidents each year by half. The project was headed by Sebastian Thrun, director of Stanford’s Artificial Intelligence Laboratory, and brought onboard engineers who worked on cars that competed in DARPA’s Challenge events. The goal was to launch a commercial vehicle by the year 2020.  Ã‚  Ã‚  Ã‚   The team started out with seven prototypes, six Toyota Priuses and an Audi TT, which were souped up with an array of sensors, cameras, lasers, a special radar and GPS technology that allowed them to do much more than just circumnavigate a pre-determined route. The system can detect objects such as people and numerous potential hazards up to hundreds of yards away.  By 2015, Google cars had logged more than 1 million miles without causing an accident, though they were involved in 13 collisions. The first accident for which the car was at fault occurred in 2016.  Ã‚   Over the course of the currently ongoing project, the company has made several other huge strides. They lobbied for and got legislation passed to make self-driving cars street legal in four states and the District of Columbia, unveiled a 100 percent autonomous model it plans to release in 2020 and is continually opening up testing sites throughout the country under a project named Waymo. But perhaps more importantly, all this progress has since spurred many of the biggest names in the automotive industry to pour resources into an idea whose time may very well have arrived.  Ã‚   Other companies that have started developing and testing autonomous car technology include Uber, Microsoft, Tesla as well as traditional car manufacturers Toyota, Volkswagon, BMW, Audi, General Motors and Honda. However, progress on advancing the technology took a major hit when an Uber test vehicle hit and killed a pedestrian in March of 2018. It was  the first fatal accident that didnt involve another vehicle. Uber has since suspended testing of self-driving cars.

Tuesday, May 12, 2020

A Beautiful Mind - 1467 Words

Nicole Calabro Professor Kulpanowski PSY 2013 October 21, 2013 A Beautiful Mind â€Å"A Beautiful Mind† is a sad yet unique, inspiring film. The film was directed by Ron Howard and provided people a whole new perspective on psychological disorders. When people generally hear the words â€Å"mental illness,† the thoughts of crazy, insane, different, abnormal and weird come into place. â€Å"A Beautiful Mind,† based on a true story and a novel by Sylvia Nasar, has proven the standard thoughts to be inaccurate. John Nash was a man of extraordinary character. He held a position of great intelligence and had proven it to be true when he was awarded with the Nobel Memorial Prize in economics. Nash was also faced with great difficulty when he was†¦show more content†¦There are less problems concerning memory and emotions, but still obtains symptoms of anger, violence, anxiety, hallucinations, verbal confrontations, suicidal thoughts and/or behaviors, distant, scornful manners, and delusions (Mayo Clinic Staff, 2008). When it comes to sch izophrenia, the main concern people have is if it is hereditary or not. There has been no sole foundation for the disorder but there are contributing factors such as environmental factors which happen to be hardships faced during childhood, the loss of a parent or someone very close, bullying, violence, poverty, physical and/or emotional neglect, sexual abuse and the list could go on forever (Dryden-Edwards, 2010). These symptoms have been said to possibly help trigger paranoid schizophrenia (Mayo Clinic Staff, 2008). In â€Å"A Beautiful Mind†, there seems to be no origin explaining. John Nash explained that his first grade teacher had once told him that he was â€Å"born with two servings of brain but only half a serving of heart.† The film does not reveal much about childhood experiences, just the simple fact that Nash does not like people. It has been said that paranoid schizophrenia is caused by brain dysfunction (Mayo Clinic Staff, 2008). â€Å"A Beautiful Mindà ¢â‚¬  is a very unpredictable film. After seeing John Nash in the mental hospital undergoing all of the requiredShow MoreRelatedA Beautiful Mind (Summary)805 Words   |  4 PagesA Beautiful Mind by Sylvia Nasar 1.) A.) A Beautiful Mind is a biography based on the events that happened to a mathematical genius John Forbes Nash Jr. He was invited to go to Princeton University on only one term, and it was to create a truly original idea based on using mathematics. Once he is enrolled in Princeton he is looked at as a social outcast. Once after originating his idea of what other mathematicians thought was unsolvable, he shocked the mathematical world by becoming an overallRead MoreAnalysis Of A Beautiful Mind 1197 Words   |  5 PagesI chose the film â€Å"A Beautiful Mind† produced in 2001. The main character is John Forbes Nash, Jr. portrayed by Russell Crowe. The heart, not the mind is where the true meaning of life is found. A mathematical genius who is fixated on finding an original idea to ensure his legacy embarks on a mission with the belief that mathematics will lead him to a higher truth. â€Å"I cannot waste time with these classes and these books, memorizing the weak assumptions of lesser mortals. I need to look through toRead MoreA Beautiful Mind Characterization and Dialogue1176 Words   |  5 PagesWriting Portfolio The 2001 biopic/drama film ‘A Beautiful Mind’, directed by Ron Howard is a prime example of a text in which visual and verbal techniques are used to develop the personality of a character. An important job for the director of any film is to establish a framework and personality for the protagonist. ‘A Beautiful Mind’ is no different, and visual and verbal techniques are used effectively to develop the personality of John Nash. But because Ron Howard is dealing with a veryRead MoreA BEAUTIFUL MIND The film A Beautiful Mind portrays the story of the splendid mathematician John500 Words   |  2 PagesA BEAUTIFUL MIND The film A Beautiful Mind portrays the story of the splendid mathematician John Forbes Nash who experiences suspicious schizophrenia. This film was guided by Ron Howard and its dependent upon a correct biography of the virtuoso mathematician Nash which is depicted by the performing artist Russel Crowe. At the start of the film Nash begins his profession at Princton University as a math graduate person where he was well known for his insights. Nash is a pompous, ungainly socially-uncouthRead MoreBeautiful Mind: Reaction Paper1584 Words   |  7 PagesA BEAUTIFUL MIND SYNTHESIS John Nash first arrives as a new graduate student at Princeton University. There he meets his roommate Charles, a literature student, who soon becomes his best friend. He also meets a group of other promising math and science graduate students. John sometimes goes out to a bar with his fellow students to try to meet women, but is always unsuccessful. However, the experience is what ultimately inspires his work in the concept of governing dynamics, a theory in mathematicalRead MoreA Beautiful Mind By Sylvia Nasar1201 Words   |  5 PagesThe book that I read for my report was A Beautiful Mind by Sylvia Nasar. The book was published in 1998 by Simon Schuster. I got the book at Barnes Noble, and it is one of the best reads I have had in a long time. A Beautiful Mind is a book about a very intelligent mathematician, John Forbes Nash, who suffers from paranoid schizophrenia. The plot was organized chronologically from the time that he arrived at Princeton University, until he is older and won the Nobel Price. Nasar does not worshipRead MoreA Beautiful Mind By John Nash Essay2033 Words   |  9 PagesPushing Past the Voices, Delusions, and Hallucinations: A Beautiful Mind A Beautiful Mind, about John Nash, follows him has he goes through life living with schizophrenia and accomplishing the biggest feat; knowing reality from unreality. When people with schizophrenia are around others, that is when their mental illness shows. Social behavior affects everyone based on who they are around and the thoughts and feelings as a response to how others act and treat you (Grant, 1963). They do not knowRead MoreJohn Nash s A Beautiful Mind862 Words   |  4 PagesAs someone who has always found mental illnesses very intriguing the film â€Å"A Beautiful Mind† never fails to tug at my emotions. John Nash, a brilliant mathematician, faces a series of struggles due to his bad case of schizophrenia that makes him believe he is a secret agent that is on a very complex mission; this effects not only his work life but family. In this film I felt the attitudes towards John’s disability varied; his wife Alicia did everything she could to support John regard less of theRead MoreA Beautiful Mind Is The Film That Changed My Life905 Words   |  4 PagesA Beautiful Mind was the film that changed my life. It is biographical drama film based on the life of John Nash (Mathematician), a Nobel Laureate in Economics. A Beautiful Mind was directed by Ron Howard, starting Russell Crowe as John Nash and Jennifer Connelly as his wife (Alicia Nash). The film starts off with John Nash (Crowe) at Princeton University, who was there for scholarship of mathematics alongside with other well respected classmates. John Nash (Crowe) was pressured to get publishRead More Schizophrenic Creativity in Nasars A Beautiful Mind and Ron Howards Movie2030 Words   |  9 PagesNasars A Beautiful Mind and Ron Howards Movie In Ron Howards (2001) A Beautiful Mind, Russell Crowe gives life to Sylvia Nasars depiction of the schizophrenic genius John Nash in her novel of the same title. Both Nasar and Howard try to depict Nashs creative genius in an effort to unlock understanding of the creative process. The underlying reality of Nashs psychological creative process may never fully be realized due to the extreme difficulty of coherently portraying the mind of a schizophrenic

Wednesday, May 6, 2020

The Four Of Us Are Talking About When We Talk About Love...

â€Å"What We Talk About When We Talk About Love† by Raymond Carver is a story about four friends having drinks and conversing about what love means to them. Terri tells a story of her former partner, Ed, who used to physically abuse her and claims that he did so out of love. Mel, who is a cardiologist, tells a story of this who couple who was in a terrible car accident, and while healing the old man was saddened because he could not turn over and look at his wife due to the casts restricting his movements. Mel also goes on to say that no one truly knows what love is. Carver uses alcohol, conversation, and the Sun to convey the idea that no one truly understands the elusiveness of love. Alcohol is one of the major themes in the story even†¦show more content†¦By the time the alcohol is gone, the Sun has set and so has their definitions of love. After all that talking, still no one knows what love is. Another critical theme in this story is conversation. The entire setting is based on the conversation that these four friends have. Terri starts this conversation when she states that â€Å"the man she was with before Mel loved her so much he tried to kill himself† (4). This is very important to the context of the story because it begins the narrative. She goes on to explain her experiences with Ed. Specifically, the time he beat and dragged her through their home. As delusional as it sounds, Terri believes her idea of love is clear and exact and doesn t budge when Mel suggests that she is wrong. â€Å"My God, don’t be silly. That’s not love and you know it† (6). Nick and Laura also believe they know the meaning of love. Laura states, Well, Nick and I know what love is (43). They demonstrate this not by words but through displays of affection such as holding hands and kissing. Terri disagrees with this. Love takes time to build and Nick and Laura are still in the honeymoon stages of love. Stop that now. You re making me sick. You re still on the honeymoon, for God s sake (46). It is at this point, and the drinking continues and the day passes by, that the conversation and ideas of love become less coherent and precise. MelShow MoreRelatedEssay on Raymond Carvers What We Talk About When We Talk About Love1355 Words   |  6 PagesLove is undoubtedly one of the most frequently explored subjects in the literary world. Whether the focus is a confession of love, criticism of love, tale of love, or simply a tale about what love is, such literary pieces force readers to question the true meaning and value of love. Raymond Carver accomplishes this in his short story â€Å"What We Talk About When We Talk About Love.† As the unadorned setting and the personality of each character unfold, the reader realizes that Carver is making a graveRead MoreLove, By Laura Kipnis1753 Words   |  8 Pagesafter†. Love is such a crazy thing, one day is alive and growing and the next is fading until it completely dies. Everyone will have their own view on love, but love is vague, for one knows about today but not about tomorrow. In her critique of love, â€Å"Against Love,† Laura Kipnis offers a judgmental version of what constitutes â€Å"real love†. She questions whether we truly desire love, or rather, are conditioned to. She asserts that social forms accustomed us to pursue a love life so that we are entertainedRead MoreLiterary Criticism of The Namesake8108 Words   |  33 Pagesthe book. Yet few of the reviewers of the novel mentioned Nikolai Gogol at all in their discussions of the novel, except to describe the protagonist Gogols loathing of his name, or to quote without comment or explanation Dostoevskis famous line, We all came out of Gogols Overcoat. So far, no one has looked beyond the surfaces to examine the significance of the allusions to Gogol that are so much a part of the fabric of Lahiri s novel. Without the references to Nikolai Gogol, it is easy to readRead MoreAN ANALYSIS PAPER ON ANTON CHEKHOV’S THE SEAGULL AND THE CHERRY ORCHARD12092 Words   |  49 PagesPassivity 3.3 Comparison to Henry James 3.3.1 Varying Cultural. Political, and Social Standpoints 3.3.2 Ideologem of Loss 3.3.3 Relation of Russian and American Literature 4. Questions for Analysis 4.1 How do the literary works teach about morality? 4.2 What is the prevailing idea shown in the story? How can the readers relate to it? 4.3 If you were to provide an alternative ending to your chosen story, how would you end it? Why? 4.4 How do these literary works adhere

Answers Risk Aversion and Security Free Essays

Your assistant, Thomas, is briefing you on the current portfolio and states â€Å"We have too much of our portfolio in Alpha. We should probably move some of those funds into Gamma so we can achieve better diversification. † Is he right? Hint: Feel free to use spreadsheet statistical functions. We will write a custom essay sample on Answers: Risk Aversion and Security or any similar topic only for you Order Now ] Here is the data on all three stocks. Assume, for convenience, that all three securities do not pay dividends. Alpha, Current Price 40; Current Weight 80%; Next Year’s Price: Expansion 48, Normal 44, Recession 36; Beta, Current Price 27. 0; Current Weight 20%; Next Year’s Price: Expansion 27. 50, Normal 26, Recession 25; Gamma, Current Price 15; Current Weight 0%; Next Year’s Price: Expansion 16. 50, Normal 19. 50, Recession 12. It depends. No. Yes. Answer : Yes Question 10 (15 points) Suppose there are two mortgage bankers. Banker 1 has two $1,000,000 mortgages to sell. The borrowers live on opposite sides of the country and face an independent probability of default of 5%, with the banker able to salvage 40% of the mortgage value in case of default. Banker 2 also has two $1,000,000 mortgages to sell, but Banker g’s borrowers live on the same street, have the same Job security and income. Put differently, the fates and thus solvency of Banker g’s borrowers move in lock step. They have a probability of defaulting of 5%, with the banker able to salvage 40% of the mortgage value in case of default. Both Bankers plan to sell their exceptive mortgages as a bundle in a mortgage-backed security (MBPS) (I. E. , as a portfolio). Which of the following is correct? Banker g’s MBPS has a higher expected return and more risk. Banker Xi’s MBPS has a higher expected return and less risk. Banker Xi’s MBPS has a higher expected return and more risk. Banker g’s MBPS has more risk, but the expected returns on both MBPS are the same. Banker Xi’s MBPS has more risk, but the expected returns on both MBPS are the same. Banker g’s MBPS has a higher expected return and less risk. The same. In accordance with the Coursers Honor Code, I (Oddity Vats) certify that the answers here are my own work. How to cite Answers: Risk Aversion and Security, Papers

Answers Risk Aversion and Security Free Essays

Your assistant, Thomas, is briefing you on the current portfolio and states â€Å"We have too much of our portfolio in Alpha. We should probably move some of those funds into Gamma so we can achieve better diversification. † Is he right? Hint: Feel free to use spreadsheet statistical functions. We will write a custom essay sample on Answers: Risk Aversion and Security or any similar topic only for you Order Now ] Here is the data on all three stocks. Assume, for convenience, that all three securities do not pay dividends. Alpha, Current Price 40; Current Weight 80%; Next Year’s Price: Expansion 48, Normal 44, Recession 36; Beta, Current Price 27. 0; Current Weight 20%; Next Year’s Price: Expansion 27. 50, Normal 26, Recession 25; Gamma, Current Price 15; Current Weight 0%; Next Year’s Price: Expansion 16. 50, Normal 19. 50, Recession 12. It depends. No. Yes. Answer : Yes Question 10 (15 points) Suppose there are two mortgage bankers. Banker 1 has two $1,000,000 mortgages to sell. The borrowers live on opposite sides of the country and face an independent probability of default of 5%, with the banker able to salvage 40% of the mortgage value in case of default. Banker 2 also has two $1,000,000 mortgages to sell, but Banker g’s borrowers live on the same street, have the same Job security and income. Put differently, the fates and thus solvency of Banker g’s borrowers move in lock step. They have a probability of defaulting of 5%, with the banker able to salvage 40% of the mortgage value in case of default. Both Bankers plan to sell their exceptive mortgages as a bundle in a mortgage-backed security (MBPS) (I. E. , as a portfolio). Which of the following is correct? Banker g’s MBPS has a higher expected return and more risk. Banker Xi’s MBPS has a higher expected return and less risk. Banker Xi’s MBPS has a higher expected return and more risk. Banker g’s MBPS has more risk, but the expected returns on both MBPS are the same. Banker Xi’s MBPS has more risk, but the expected returns on both MBPS are the same. Banker g’s MBPS has a higher expected return and less risk. The same. In accordance with the Coursers Honor Code, I (Oddity Vats) certify that the answers here are my own work. How to cite Answers: Risk Aversion and Security, Papers

Eminem1 Essay Example For Students

Eminem1 Essay White rap sensation Eminem had to overcome all kinds of adversity to make it to the top. Eminem is my favorite rapper, and I have wanted to meet him since he came out two years ago , undoubtedly he is known for his rap songs that offend many people. For example, the current disputes between Eminem and Everlast an old rock band. Everlast had made a song dissing Eminem along with his wife and daughter . Now , most people would get upset over it and maybe just let it go. Eminem on the other hand, made two songs completely dissing Everlast . In song two titled â€Å"quitter† he even makes references for his fans to physically hurt Everlast. That is just one of the Several incidents where Eminem proved he is not scared to speak his mind. Eminem also gets much attention because he is the only white rapper right now, and the first one since Vanilla Ice. The difference is that Eminem is popular in all sections of the industry. He has soared to the top of almost every billboard chart e xcept in categories such as country. Eminem has no problem going to court, or even prison to stand by his thoughts, and he makes sure his point of view is noticed. I like Eminem because he does not compromise his values, no matter how messed up they may be. Eminem Is the most interesting celebrity because he is one of the few who does not hold back. His personal life is smeared all over the news, and he does not seem to care, I would like to know how he deals with the media and stardom. There are thousands of questions I would have for Eminem, The first would be how he was able to walk into his high school in Detroit where he got beaten up daily for being a white boy. From what I know about him he probably did not worry about it. He just goes out and does what he feels he can accomplish, no matter how many obstacles are blocking his path. If he told people ten years ago that he would like to be a rapper everyone would laugh at him. He mad a debut album at age nineteen and it did badly. It took a long time for him to make albums such as the Marshall Mathers LP, which sold two and a half million copies in the first week of its release at age twen ty six Eminem is a rap god and nobody will ever take the place of this legend. Bibliography: