Information Systems

1. Define each of the following terms:Call optionPut optionStrike price or exercise priceExpiration dateExercise valueOption priceTime valueWriting an optionCovered optionNaked optionIn-the-money callOut-of-the-money callLEAPS2. The current price of a stock is $50. In 1 year, the price will be either $65 or $35. The annual risk-free rate is 10%. Find the price of a call option on the stock that has an exercise price of $55 and that expires in 1 year. (Hint: Use daily compounding.)3. The exercise price on one of Chrisardan Company’s call options is $20, its exercise value is $27, and its time value is $8. What are the option’s market value and the price of the stock?

You are a security analysts for a federal agency that houses important historical and cultural data; that if lost, would mean the loss of valuable information for all of history! Future generations must know the secret sauce of the BigMac, how to make the perfect paneer from raw milk, or how many licks does it take to get to the center of a TootsieRoll pop. You have been approached by the CIO and the director of infrastructure about a report released by the CDC. They have asked you to fill in the attached DR plan based on this report released by the CDC:Attached PDFhttps://www.cdc.gov/cpr/zombie/index.htm

1. (5 points) In the pursuit of profits, why would companies sell an open source product as opposed to a proprietary product? For example, Android is an open source software which any company can download and install on their products. Of course, every company that uses Android modifies it for their product, and this can be done because the product is open source. Apple, on the other hand, uses a software for all its products which will work only on Apple’s products (proprietary)Why would a company choose open-source as opposed to the proprietary model (or vice –versa)? Does one model increase profits more than the other? Please give an explanation.2. (5 points) You wish to buy a car worth $20,000. You have the money in your savings account. Should you go ahead and pay cash for the car (out of your savings account) or should you get a car loan from the dealer or from your bank to pay for the car? How do your expectations about interest rates have an impact on your decision? Please give an explanation.3. (5 points) Explain how the decision to open up a restaurant after a shutdown due to the current pandemic is a balancing act between marginal benefits and marginal cost. Explain what the marginal benefits and marginal costs are for opening up and why a restaurant owner might decide not to open up even if the government permits them to do so.4. (5 points) When you are buying a car from an individual and are negotiating with that person, is this an example of the consumer-producer, consumer-consumer, or the producer-producer rivalry. Please explain.5. (5 points) If the annual interest rate is 0 percent, what is the present value of receiving $1.10 each year for the next 5 years? Please show your calculations.  

We learned that e-mail is a major area of focus for information governance (IG) efforts, and has become the most common business software application and the backbone of business communications today. In addition, the authors provided details to support their position by providing 2013 survey results from 2,400 corporate e-mail users from a global perspective. The results indicated that two-thirds of the respondents stated that e-mail was their favorite form of business communication which surpassed not only social media but also telephone and in-person contact.With this detail in mind, briefly state why the e-Mail has become a critical component for IG implementation? Support with references and do your usual critical review of at least 2 other students’ posts.

Data Mining Association Analysis: Basic Concepts and Algorithms Assignment1) Explain the components and the use of the Mining Association Rules.2) List and Explain the three “Frequent Itemset Generation Strategies”?3) In Rule Generation, how do you efficiently generate rules from frequent itemsets?4) In Support-Based Pruning: Most of the ___________________ algorithms use support measure to ______ rules and itemsets. (Fill in the blanks)

For this assignment, review the attached research article “Cyber Security and the Internet of Things: Vulnerabilities, Threats, Intruders and Attacks” and evaluate it in 2 pages or less (700 words), using your own words, by addressing the following:What did the authors investigate, and in general how did they do so?Identify the hypothesis or question being testedSummarize the overall article.Identify the conclusions of the authorindicate whether or not you think the data support their conclusions/hypothesisconsider alternative explanations for the resultsProvide any additional comments pertaining to other approaches to testing their hypothesis -logical follow-up studies to build on, confirm or refute the conclusions The article you use must be at least 3 pages long and be a primary or original research article.The relevance or importance of the studyThe appropriateness of the experimental design When you write your evaluation be brief and concise, this is not meant to be an essay but an objective evaluation that one can read very easily and quickly. Also, you should include a complete reference (title, authors, journal, issue, pages) and a photocopy of the article when you turn in your evaluation.

When drafting your reflection, think about the proposed topics on the worksheet, as well as how your opinion and definitions have changed as a result of the material covered in class.Write a 350- to 700-word paper reflecting on your perspective of the roles and responsibilities of a health care manager. It may help to consider on the following:Has your definition of a health care manager changed because of this course? Why or why not? Discuss your rationale.-What skills and knowledge do you need to develop to prepare yourself to become a health care manager.Which course topics did you found most interesting?

Review chapter 15 in the course text.In your own words, discuss the several ways of improving business intelligence.Need this in APA formatting with a minimum of 5 referencesNeed 2 pages

Instead of building a proprietary social network platform to support expertise location, organizations can also decide to use an existing platform such as LinkedIn. To what extent do you think that LinkedIn is suitable for supporting expertise in an organization? Does it contain the right information and functionality for expertise location? Are there any ethical considerations in asking employees to use a platform such as LinkedIn (i.e. can you ask them to share their personal details with the LinkedIn organization)?

Nonrepudiation is the ability to have proof that a message originated from a specific party. In an email system, for example, nonrepudiation mechanisms ensure that every message can be confirmed as coming from a specific party or sender.Answer the following question(s):Do you think nonrepudiation falls under one of the tenets of the C-I-A triad (confidentiality, integrity, and availability)? Why or why not?Is the C-I-A triad adequate when selecting controls for a Windows system? Why or why not?