attack library

 

In your own words, discuss one attack library and how it is used.

Respond to at least 2 other learners.

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Advantages of Union Operator in Relational Database- Discussion

 Provide 1 reference. Answer the following discussion question: 

A relational Database Model allows database users to analyze data thoroughly. To accomplish this, advanced commands such as UNION and INTERSECT may be used. Describe a business scenario where a UNION relational set operator may be used to merge two similar data sets. Within the context of your business scenario, analyze the analysis and data consistency advantages of using a UNION operator rather than simply merging two data sets into one result table.

Suppose you are tasked with finding common data elements amongst various data sets. Specify how an INTERSECT operator may assist you in accomplishing this task. Construct a query that can perform the same function as the INTERSECT operator without using the “INTERSECT” syntax within the query.

Respond to this Discussion with at least 1 paragraph: 

 

“I choose to answer this discussion thread using some work-related examples of mine. I believe by doing so will allow people to see the real-world application of the operators specified.

I work for a direct marketing company and we do a lot of data processing and mailing for various clients. Recently I was tasked with an assignment where one of our clients had multiple lists (three to be precise). They only wanted one of their marketing packages mailed to each client on their list. So let’s say for example I Emmanuel was on the 2019, 2018 and 2017 list. They did not want to mail to me 3 times. They only wanted me to receive a single packet. In this case a simple union on the three lists yielded a result set free of all duplicates. Had I simply merged the data, then someone like me would have gotten multiple packages rather than the one package intended. From a business standpoint would have also been a waste.

Again, another work scenario regarding intersect. The client had two lists.  One list had customers who listen to and donated financially to Public radio. The other had customers who listen to and donated to public TV. The client only wanted their marketing package going to people who donated to both Radio and TV. In this case a simple intersect was able to do the trick.

So if I wrote a query using intersect it would look like the following:

Select customer_ID, prefix, first_name, last_name, address_line1, address_line2, city, state, zip from TableTV

Intersect

 Select customer_ID, prefix, first_name, last_name, address_line1, address_line2, city, state, zip from TableFM

I could also write this query without intersect by using an inner join as follows:

Select TV.customer_ID, TV.prefix, TV.first_name, TV.last_name, TV.address_line1, TV.address_line2, TV.city, TV.state, TV.zip from TableTV TV

Join TableFM FM ON FM.customer_ID = TV.customer_ID

I could also use a subquery by doing the following:

Select customer_ID, prefix, first_name, last_name, address_line1, address_line2, city, state, zip from TableTV WHERE customer_ID IN (Select customer_ID from TableFM)

There are scenarios where the ID might not be the same with some clients. In this case the ID’s were the same. But let’s say if the ID’s were different then there are algorithms we run on the name and address fields to create a keyline which can then be used for matching purposes. Will however keep this simple as in both cases the job was very simple.”

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computer pro 2

 The attached is the assignment. Consider the problems and design the algorithms that would solve them, Project 2 Building Algorithm Problems [.docx]. You are free to choose between writing pseudocode or drawing flowcharts. 

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Journal 2- wk2- describes four types of costs that blockchain technology can reduce

 

In chapter 4, the author describes four types of costs that blockchain technology can reduce. Which of the four cost types, if reduced through blockchain technology, would most impact the organization for which you currently work?  What would be the most visible impact on your job role? How could you minimize any negative impact?

1. Search Costs—How Do We Find New Talent and New Customers?

2. Contracting Costs—What Do We Agree to Do, Anyway?

3. Coordination Costs—How Should We All Work Together?

4. Costs of (Re-)Building Trust—Why Should We Trust One Another?

Strictly follow the instruction. 

APA format.

References are required

Begin with a title page (1)

Introduction Page (2)

All written assignments must comply with APA Format. Any assignment that does not comply with the APA format will receive a point deduction. Assignments in this class have a minimum weighting on formatting using APA of 20%+. 

In-Text APA is required.

A minimum of 3 paragraphs required for the weekly journal

Conclusion

Reference list

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1 discussion ,Weekly Summary and Book Review

Discussion 4.1

Due: Initial Post due Wednesday, Replies due Sunday

What are some things you should consider when conducting social engineering?  Why?  What things should you avoid?  Why? 

Weekly Summary 4.1

 Write and submit a brief summary of the important concepts learned during the week in your own words. The summary will include a summary of the instructor’s weekly lecture including any information included in the lecture.

This is not a review of the book, but it is a personal view of the lecture and presentations.

Book Review Chapters 4 and 5

 After reading, chapters 4 and 5, write a 3-4 page review (not including the Title page or Reference page) of the chapter. The review is to give your point of view on the topics found on pages 122 and 123 of Don’t Forget section of the book

Strictly APA formatting and proper Citing.

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Organ leader and decision

 

After completing the reading this week, we reflect on a few key concepts this week:

  1. Discuss the key components of human resource management.  Pick at least four concepts from chapter nine and describe how these concepts interrelate to individual performance on a team.
  2. Review table 9.2 and select one of the dimensions listed, note why it was chosen and how you relate to this behavior.  If you have a personal experience, please share.
  3. How do leaders select the best talent? What are some tools they can use to select the best-talent?

 

Text Book : 

https://books.google.com/books?id=Pkm3DwAAQBAJ&pg=PT105&source=gbs_selected_pages&cad=2#v=onepage&q&f=true 

Please be sure to answer all the questions above in the initial post.

Please ensure the initial post and two response posts are substantive.  Substantive posts will do at least TWO of the following:

  • Ask an interesting, thoughtful question pertaining to the topic
  • Expand on the topic, by adding additional thoughtful information
  • Answer a question posted by another student in detail
  • Share an applicable personal experience
  • Provide an outside source
  • Make an argument

At least one scholarly (peer-reviewed) resource should be used in the initial discussion thread.  Please ensure to use information from your readings and other sources from the UC Library.  Use APA references and in-text citations.

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Benchmark – Cost and Earned Value Managemen

  

Benchmark – Cost and Earned Value Management

Assessment Description

The purpose of this assignment is to establish a baseline, record actual project data, and utilize earned value management data to measure project performance and communicate necessary project adjustments to stakeholders.

Part 1

Review the “Project Execution” section of Chapter 3 in the textbook. Follow the steps provided to guide your baseline process and the subsequent status of you plan.

  1. Open the Microsoft Project “Global Treps Project Rev4”      file and set a baseline. To set the baseline, first select the project      tab. Then select set baseline. Then click OK.
  2. Turn on the Tracking Table.
  3. Update the following tasks with the revised actuals specified below.
  4. Update the Resource Sheet to reflect the revised labor costs      specified below.
  5. Save the Microsoft Project file as “Global Treps Project      Rev5.”

Revised Actuals:

  • Finalize project team – 100% complete
  • Develop project charter – 100% complete
  • Develop scope statement – 100% complete
  • Develop and refine other plans – 100% complete
  • Evaluate current systems – 100% complete – Make the “Actual      Start” date the “Current Date” and the “Actual      Finish” date 10 days later than the “Current Date.”
  • Conduct research for income mechanism into Global Treps – 30 days –      100% complete
  • Evaluate current system – 10 days – 100% complete
  • Define requirement – 22 days – 100% complete
  • Define user requirements – 23 days – 100% complete
  • Define content requirements – 29 days – 100% complete
  • Define system requirements – 33 days – 100% complete
  • Define server owner requirements – 20 days – 100% complete
  • Define specific functionality – 33 days – 100% complete
  • Define risks and risk management approach – 21 days – 100% complete
  • Develop project plan – 32 days – 100% complete
  • Brief web development team – 3 days – 100% complete

Revised Resource Labor Costs:

  • Project Manager (you): $120 per hour
  • Website Developer (Bobby): $125 per hour
  • System Test Engineer and Event Runner: Vietnam (Kim): $55 per hour
  • Support Team Manager and Event Runner: India (Ashok): $55 per hour
  • Event Runner: Ethiopia (Alfreda): $55 per hour

Part 2

Using the information from “Global Treps Project Rev5,” you must evaluate the seriousness of the threats to project success based upon data from the Earned Value Table and Earned Value Report. Complete the steps below to access the data.

  1. Using the “Global Treps Project Rev5” you created in Part      1, view the Earned Value table by selecting the “Select All”      button, then right-click your selection, select “More Tables,”      and double-click on “Earned Value.” Reveal all the columns. Be      sure the entire number shows in each column. Add a column for the cost      performance index (CPI) and schedule performance index (SPI).
  2. View the earned value report by clicking the “Report” tab,      and then click “Costs” followed by the “Earned Value      Report.”
  3. Create a Word document and insert a screen shot of the earned value      table and the earned value report.
  4. Using the earned value table and the earned value report, answer the      following questions in the Word document after the screenshots.

Questions:

  • What is the cost variance, schedule variance, cost performance index      (CPI), and schedule performance index (SPI) for the project?
  • Is the project ahead of schedule or behind schedule? Is the project      under budget or over budget?
  • Use the CPI to calculate the estimate at completion (EAC) for this      project. Is the project performing better or worse than planned?
  • Use the SPI to estimate how long it will take to finish this      project.

Part 3

Create a management report to discuss where the project stands in terms of the triple constraint: meeting scope, time, and cost goals at a specific point in time. Use the revised information from the Microsoft Project earned value dashboards and reports to communicate the project status to project stakeholders. Be sure the comments address each of the questions below and provide any additional information required in the template.

  1. Are there issues that need to be escalated?
  2. Is it acceptable to do nothing and simply proceed?
  3. Should the project be terminated?
  4. Based on your evaluation of the threats to the project, how should      you proceed?

General Requirements

Submit the “Global Treps Project Rev5,” the Word document, and the project management report.

Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center.  

This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.

You are not required to submit this assignment to LopesWrite.

Benchmark Information  

This benchmark assignment assesses the following programmatic competencies and professional standards:

BS Business Analytics

5.4: Use appropriate project management techniques to effectively manage analytics-related projects.

BS Applied Business Analytics

1.4: Use appropriate project management techniques to effectively manage analytics-related projects.

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Unit 4 Graded Exercise 2: Store Numbers In An Array And Print Them

Write a program and flowchart.  The program should ask the user for the average temperature in each of the last 12 months.  After the user has entered the temperatures, the program should display them.  Use a “for” loop to ask for the data, and use another “for” loop to display the data.  Store the data in an array called “temperature.”

Here is what the output looks like.

File Submission

Upload your Flowgorithm file, your .c file, and a screen shot of your code output saved in a Word document including the path name directory at the top of the screen into the dropbox for grading.

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Paper ( due 02/17/2019 , PST 3:00 PM )

  

(( ** Paper  (Chapters 9 – 12) ** ))

100 Points Possible

Open Textbook and Resources

APA format is required. References should be listed immediately after the question that is being answered. Each question lists a minimum number of unique scholarly references; the textbook is considered one unique reference (per question) regardless of how many times it is used. All references should be from the years 2007 to present day.

Review the rubric that will be used to evaluate this paper. All work must be completed individually.

1. Describe some factors that contribute to the capacity of an emergency room, as measured by the number of patients served per day.Use at least two unique references. Length: (( 4-5 paragraphs. ))

2. What are the three steps in designing process layouts?Use at least two unique references.(( Length: 4-5 paragraphs.))

3. What are the characteristics of self-managed teams?Use at least two unique references. (( Length: 4-5 paragraphs. ))

4. Describe advantages and disadvantages of periodic review systems. Use at least two unique references. (( Length: 4-5 paragraphs. ))

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Describe an example of a very poorly implemented database that you’ve encountered (or read about) that illustrates the potential for really messing things up.

 We all had the unfortunate experience of seeing how computers can, at times, make life’s journey abit more difficult. This is especially true in knowledge centric workplaces. Describe an example of a very poorly implemented database that you’ve encountered (or read about) that illustrates the potential for really messing things up. Include, in your description, an analysis of what might have caused the problems and potential solutions to them. Be sure to provide supporting evidence, with citations from the literature. 

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