Summary:

Produce an ER Model for the following scenario (presented in Step 1 below) and business need, for the Pythagoras Math Academy.

• ER Model for the scenario presented. 
• You have the option to use MS Visio (if you have the software) to produce your ER Model.  
• Alternatively, if you do not have MS Visio, you can use the ERD PLUS (Open source ER Modeling Software) and produce your ER Model. 

Required Software:

• MS Visio by Microsoft OR
• ERD PLUS, Open Source Offering. This offering is cloud-based, and you do not need to download any clients. You will need to create an account (username and password), link to this offering follows: https://erdplus.com 

Lab Steps:

Step 1: Read and understand the Scenario and Business needs presented below. Define and document the ENTITIES, and RELATIONSHIPS, required to address the business needs. The nouns in the scenario below will give the ENTITIES that you will need. Finally, the verbs will describe the RELATIONSHIPS.Scenario and Business Need The Pythagoras Math Academy is in need to develop a database to keep track and control of his students, teachers, and classes offered. Teachers are able to teach multiple courses. But they are required to be certified on the course they are teaching. For example, only a group of teachers are certified to teach Algebra, and other Geometry. Students can take multiple courses. Courses are taught by teachers with the proper certification and have multiple certs as needed.  Courses are taught in one of the classrooms at one of the School’s several sites.Each classroom is optimized to serve the needs for a course (for example some courses might require computer labs and whiteboards). The school needs to keep track of the math courses delivered in each of the sites.

Step 2: For this project, you are required to use MS Visio or ERD PLUS to produce the deliverables.If you are using MS Visio follow the steps below:

• project overview/ expectations.
• Open MS Visio
• Click on the Software Database Template in the main window
• Select the Database Model Diagram Template to open a new file.
• Save the File and ensure to have in your file name PROJECT2_LastName_FistInitial.

If you are using ERD PLUS.

• From the ERP PLUS main interface, select DOCUMENTS –> NEW DIAGRAM (NAME YOUR DIAGRAM) –>ER DIAGRAM –> CREATE

Step 3: Define and Database ENTITIES

• Add an entity for each Table you identified in the Scenario and Business Need.
• You will use the MS Visio tool, or the ERD PLUS open source offering to complete this step.

Step 4: ADD the required ENTITY ATTRIBUTES  

• Add the required Attributes for each Entity that you feel would help to define each Entity as needed.
• Select one of the attributes to be PRIMARY KEY (PK)

Step 5: Define RELATIONSHIPS

• Use the Crow’s Feet Notation.
• Drag and drop (draw) relationships between the entities you defined.
• Connect the ends to the two entities for each relation.
• Defined the Primary Key for the parent entity.

Step 6: Define CARDINALITY RELATIONSHIPSet the cardinality for each of your relationships defined in Step 5.  For MS Visio: select a relationship line in the drawing area that is connecting two entities. In the Database Properties window, select the miscellaneous category. Select the cardinality for the selected relationship.

Step 7: Upload your Work 

• Save the File and ensure to have in your file name PROJECT2_LastName_FistInitial. 

Rubric:

1. ER Model (MS Visio OR ERD PLUS)

2. Entities: Minimum of three entities are represented

3. Attributes: Minimum of two attributes for each Entity. Most would require more than two attributes, and I am only requiring two per entity.

4. Relationships: Minimum three relationships are presented.

5. Cardinality is defined and specific for each relationship with Crow’s foot notation.

In order to complete assignment #6 you will need to answer the below questions. Please complete the questions in a Word document and then upload the assignment for grading. When assigning a name to your document please use the following format (last name_Assignment #6). Use examples from the readings, lecture notes and outside research to support your answers. The assignment must be a minimum of 1-full page in length with a minimum of 2 – outside sources. Please be sure to follow APA guidelines for citing and referencing source. Assignments are due by 11:59 pm Eastern time on Sunday.

Chapter 10Immunomedics was alerted that there was some negative buzz about the company in a chat room. The poster used a pseudonym, and therefore the company was unable to identify the poster for lawsuit purposes. The only information the company could ascertain was the poster’s ISP. So the company decided to subpoena the ISP for identity information of the poster in order to file suite against the poster. How should the courts handle these cases, where the company’s complaints may, or may not rise to the level of an actionable legal claim?Chapter 11Please read Question #5 on page 362 and then answer the following questions.Should Craigslist be subject to liability for FHA violations? Why or why not? Cite appropriate legal principles when explaining your answer. 

 Question 5 pg 362

Users of the popular Internet website Craigslist are able to post advertisements for housing that permit statements regarding the preference, limitation, or discrimination of others based on race, religion, sex, or family status. The Fair Housing Act (FHA), however, prohibits making, printing, or publishing a notice, statement, or advertisement for sale or rental of dwellings indicating preference, limitation, or discrimination based on protected classes. As such, Chicago Lawyers Committee for Civil Rights Under Law, Inc. brought suit against Craigslist alleging a violation of the FHA. In defense, Craigslist claimed that it was immune from liability based on Section 230(c)(1) of the CDA, which protects interactive computer services from liability for unlawful third-party content. Should Craigslist be subject to liability for FHA violations? Why or why not? Cite to appropriate legal principles when explaining your answer. 48

_ Case scenario:

Charlie and Carol are students at a university in a computer science program. Each writes a program for a class assignment. Charlie’s program happens to uncover a flaw in a compiler that causes the entire computing system to fail; all users lose the results of their current computation. Charlie’s program uses acceptable features of the language; the compiler is at fault. Charlie did not suspect his program would cause a system failure. He reports the program to the computing center and tries to find ways to achieve his intended result without exercising the system flaw. The system continues to fail periodically, ten times (beyond the first failure). When the system fails, sometimes Charlie is running a program, but sometimes Charlie does not. The director contacts Charlie, who shows all his program versions to the computing center staff. The staff concludes that Charlie may have been inadvertently responsible for some, but not all, of the system failures, but that his latest approach to solving the assigned problem is unlikely to lead to additional system failures. On further analysis, the computing center director notes that Carol has had programs running each of the first eight (of ten) times the system failed. The director uses administrative privilege to inspect Carol’s files and finds a file that exploits the same vulnerability as did Charlie’s program. The director immediately suspends Carol’s account, denying Carol access to the computing system. Because of this, Carol is unable to complete her assignment on time, she receives a D in the course, and she drops out of school.

_ Requirements:

A. Analyse of the case scenario should have the following details clearly mentioned:

1. What are the ethical issues in the case?
2. Gather the relevant information about the case including all the stakeholders, any related facts, details, etc.
3. Find all the consequences of the case, the rights of each person involved etc.
4. Analyze the case from different points of view.
5. Explain how the problem could be solved USING the ethical model that you chose by applying the principles that you have learned so far or feel free to search for the relevant ones to be required to solve the case.
6. How can the problems found in the case be prevented in the future?

B. Will be scored based on the following:

+ Clear Analysis of the case study and relevant modules (40 points)
+ The document looks clear, neat, and presentable format with appropriate headings and subheadings (10 points)
+ All the details specified in the instructions above (50 points)

Joan’s team at Healthy Harvest is ready to review how to implement and maintain the new online store app. 

Prepare a 5- to 6-page implementation and support plan using the Healthy Harvest Implementation and Support Plan template. 

The template includes sections for you to document the following information:

• Recommend an implementation strategy for the app, including testing and verification processes. Support your recommendation by explaining the advantages of the process.
• Outline the documentation requirements, which include instructions on using the system and training and supporting users.
• Outline the maintenance and support recommendations of the store app. Include:
• Required changes
• Enhancements
• Scaling
• Optimization

 Choose one of the Business Scenario Options to establish the audience and business perspective for your Emerging Technology Analysis Report.

 F. The NASCAR industry intends to implement the emerging technology you choose to augment current operations, amplify data collection,storage and usage, and to provide fans, investors, and companies with the most current capabilities possible. 

• Consider the Topic Options presented under each of the Emerging Technology Categories and choose one topic option
•  
  Digitalized Ecosystems Topic Options:5.1)Blockchain for Data Security 

Instructions

In your role as a consultant in your chosen business scenario, write a white paper that includes:

• An executive summary or abstract (integrate business scenario description)
• A detailed technical description of the purpose (what it does) and function (how it works) of the topic option you chose
• Why this chosen technology solves the business problem or satisfies needs

Assessment Requirements/Submission Requirement:

• 1000 words minimum, not including references
• 3 scholarly references