Carefully define the terms ‘science’ and ‘pseudoscience’. Thoroughly explain the difference between them and provide your references.
Science is defined as a body of knowledge consisting of measurable or verifiable facts that are acquired through application of the scientific method and generalized into scientific laws or principles. Science is a means for uncovering truth that investigates casual explanations to discover empirical facts about how the world works. Pseudo-science is defined as a collection of beliefs or practices mistakenly regarded as being based on scientific method. Pseudo scientific explanations are often overly complex, raises more questions, and doesn’t fit in with what we already know about how the world works.
Also, give at least one example of what counts as science, and of what counts as pseudoscience. Explain how you can tell the difference.
An example of science is the metamorphosis of a caterpillar to a butterfly. During my childhood, I would visit my grand mother in N.C. She lived in an area surrounded by nature’s beauty, and butterflies were rampant at her house. It was there that I first witnessed the transformation of a caterpillar into a butterfly. I was young, and had no preconceived ideas about what was supposed to transpire, so I was completely fascinated about the wondrous process of this event. I didn’t consider the science behind this. nor did I ask pertinent questions to verify my claims. I was just a witness to a beautiful creation, which happened to be science. An example of pseudo-science is homeopathy. This is a system of treating a sick person by giving extremely small amounts of natural substances that, if given in larger amounts to healthy people would produce the same effects as the disease. In this case, the difference between science and pseudo- science is the fact that it has been proven and shown beyond any doubt how a caterpillar becomes a butterfly. With the case of homeopathy, it claims to work, however, when you ask the necessary questions about the claim, for instance, does it fit with the way the world works, has the claim been verified with someone else, or has anyone tried to disprove the claim, it falls into a pseudo-science category.
Are there any pseudo-scientific claims that you hold? If yes, why is it?
I actually believe there’s something to the Bermuda Triangle, which is also known as the Devil’s Triangle. This is an area of many unexplained events like airplanes and ships disappearing under mysterious circumstances. Because of so many weird occurrences, I would never consider going near that area.
Determine at least two (2) ways in which the material discussed this week has changed your own thinking.
One subject that has sort of changed my thinking is the video discussing the effects of a full moon. I work in the health care field and whenever there’s a full moon, we brace ourselves for a hectic night. Before watching the video, I really thought there was some scientific correlation between the full moon and how it effects certain people. Another take away from this discussion were the pseudo-science theories, other than the Bermuda Triangle, I considered scientific, like Astrology, and Herbalism, or Reflexology, which I totally believe in.
Has to be 5 or more sentences.
Business Intelligence
- Review one (1) of the following case studies, and be prepared to discuss.
- “343 Industries: 343 Industries Gets New User Insights from Big Data in the Cloud”, located in the online course shell and on the Web at http://www.microsoft.com/casestudies/Case_Study_Detail.aspx?CaseStudyID=710000002102.
- “Klout: Data Services Firm Uses Microsoft BI and Hadoop to Boost Insight into Big Data”, located in the online course shell and on the Web at http://www.microsoft.com/casestudies/Microsoft-SQL-Server-2012-Enterprise/Klout/Data-Services-Firm-Uses-Microsoft-BI-and-Hadoop-to-Boost-Insight-into-Big-Data/710000000129
- “Yahoo!: Yahoo! Improves Campaign Effectiveness, Boosts Ad Revenue with Big Data Solution”, located in the online course shell and on the Web at http://www.microsoft.com/casestudies/Microsoft-SQL-Server-2012-Enterprise/Yahoo/Yahoo-Improves-Campaign-Effectiveness-Boosts-Ad-Revenue-with-Big-Data-Solution/710000001707.
- “Department of Special Investigation: Thai Law Enforcement Agency Optimizes Investigations with Big Data Solution”, located in the online course shell and on the Web at http://www.microsoft.com/casestudies/Microsoft-SQL-Server-2012-Enterprise/Department-of-Special-Investigation/Thai-Law-Enforcement-Agency-Optimizes-Investigations-with-Big-Data-Solution/710000001175.
- It is common knowledge that in today’s business environment, organizations must continually strive to achieve a competitive advantage. Likewise, they are reliant on large amounts of data to make their business decisions.
- Using the organization you selected, explain the key way(s) in which your organization / agency uses business intelligence in order to gain a competitive advantage. Next, speculate on the technological limitations regarding data, software, and hardware that you believe might challenge your chosen organization / agency in the future. Provide a rationale for your response.
Transactions and Concurrency Control
Database management systems have evolved over the years to be able to perform multiple transactions and enable multiple users to access databases simultaneously. However, database management systems must be able to manage transactions from multiple users and avoid potential problems associated with transaction management.
- Select one (1) of the transaction management or concurrency control methods, and explain the primary manner in which the chosen method is used in database management systems. Describe the impact and alternative of not having the chosen method available to manage concurrency.
- Describe one (1) scenario in which the selected transaction management or concurrency control method is needed. Examine the significant ways in which business operations would have to change if concurrency management methods were not available.
Database Life Cycle
Database Life Cycle includes the Database Initial Study, Database Design, Implementation and Loading, Testing and Evaluation, Operation, and Maintenance and Evolution phases. However, the actual implementation of each of the phases will likely change, based on the size of the related organization or other organizational factors.
- Select one (1) phase of the Database Life Cycle, and describe the manner in which the chosen phase would change based on the size of the organization.
- Using the same phase that you selected in Part 1 of this discussion, describe the manner in which the phase would change, based on the distribution of the organization and the associated distributed database design.
Fraud Auditing
Write a 750- to 1,050-word paper on fraud auditing and IT auditing.
- Describe the different kinds of fraud andthe Fraud Triangle, an auditor’s responsibility to identify and assess fraud.
- Describe the specific risks, benefits, and internal controls associated with IT functions.
market risk
- manager is likely to react given the risk level determined. Provide support for your answer.
- Considering the market risks of interest rate, foreign exchanges, and commodity price risk, assess the risk that you believe may have the most significant impact on a firm. Indicate how this risk can be managed effectively to minimize the effects of this risk.
- Please provide one citation/reference for your initial posting that is not your textbook. Please do not use Investopedia or Wikipedia.
probability
marbles:
are green,
are red, and
are blue. Laura chooses a marble at random, and without putting it back, chooses another one at random. What is the probabilitythat the first marble is red and the second is blue? Write your answer as a fraction in simplest form.
social mobility
What are some of the factors that affect social mobility? Can these be overcome?
- Do you believe the structural-functionalist or the social conflict approach best explains social stratification? Why?
- How does the media reflect attitudes on gender as far as depicting women and men in very traditional roles? Provide two detailed examples that substantiate your points—these can be an advertisement, television show, website, or magazine.
- When you think of various groups (race, class, and gender) in society, which ones have the most power and which ones have the least? Using Intersection Theory, identify two groups that have unequal amounts of power and resources, being specific and using the text and outside resources. For each group, has the power dynamic changed over time? Do you think it will change in the future? Why or why not?
Racism, Sexism and Social Change
describe how race and gender shape a person’s life. Which is most powerful in a person’s life: race, gender, or class? How do all three intersect in your life? How are your own experiences different (or the same) as your parents’ experiences? Be sure to support your answer with the text, appropriate outside resources, and your own personal experiences.
Create a response in 3 paragraphs to the discussion question. Cite sources and include references in your response
: Markets Failures and Exceptions
For each of the following situations, the market system has failed and/or just will not allocate resources efficiently:
- Situation 2: Some states allow students to attend certain universities within the state tuition free if they are a resident of that state. As a result of this policy, the state’s population is more educated and more productive in the workplace than many other states.
- Situation 3: You live in a small subdivision with several residents. The subdivision has one short dirt road that provides access to all the homes. Bob, one of the residents of the subdivision, just inherited a large sum of money and decides to have the road in the subdivision paved. After the paving, Bob asked the other residents to pay their fair share of the costs for the paving, but they all refused.
- Situation 4: The President of the United States has determined that the cost associated with national defense has become too expensive. In an effort to reduce costs and balance the budget, the President has asked the public to voluntarily pay for their fair share of the costs associated with national defense. One of his advisors insists that this would not work, another advisor thinks it’s good policy. Which advisor is correct?
Deliverables:
- Using the situations above, prepare a 5 page Microsoft Word document that addresses the above situations and meets APA standards.
- Include a summary section in your report that contains 5-7 bullet points identifying your major findings or conclusions of your paper.
- Submit this report as your initial post in the W3, Assignment 1 Discussion Area by Week 3, Day 3.
- Continue your discussions until the end of the week by commenting on at least two other submissions by your peers, identifying the strengths and weaknesses of each post.
All submissions must be original and all resources must be properly acknowledged.
