Computer Science 2023 Q using any freeware or trialware, recover deleted files from a Windows computer

2023 Q using any freeware or trialware recover deleted files from a Windows computer This can be a lab computer or | Assignment Collections

Q  using any freeware or trialware, recover deleted files from a Windows computer. This can be a lab computer or your own computer. The best way to do this is use a thumb drive. Delete some files from it then run a recovery tool.

Explain what you did and what tool was used. Then answer the following questions:

Did the tool recover the deleted files?
What other files were recovered, if any?
How does data recovery differ from computer forensics?
What purpose do data recovery tools serve in computer forensic investigations?
Are data recovery tools forensics? Why or why not?
The assignment should include the following:

An in-depth submission that should be free of spelling and grammar errors in APA format.
An essay containing a minimum of 400-500 words documenting your research on the subject.
You will be assessed on the rationale you use in addressing the questions/issue posted, and how well you justify your argument regarding this issue.
Your response must be thought provoking, have well developed ideas and/or opinions, and should reference any supporting material from the text, lecture or other sources you have used to complete the assignment.
You may use your text or the internet as a reference, but remember to cite your sources. Please be sure to submit your assignment.
You may use your text or the internet as a reference, but remember to cite your sources. Please be sure to submit your assignment

 

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Computer Science 2023 ITCC_500 WK 1 Forum Word 250

2023 Discussion Points How to Write an MA Thesis Video http wpc 242F edgecastcdn net 00242F classroom support Graduate Thesis How 20To 20Write 20An 20Ma 20Thesis 1 mp4 The APUS End of Program Assessment | Assignment Collections

Discussion Points: How to Write an MA Thesis Video:http://wpc.242F.edgecastcdn.net/00242F/classroom_support/Graduate/Thesis/How%20To%20Write%20An%20Ma%20Thesis-1.mp4
The APUS End of Program Assessment Manual for Graduate Studies (aka the EOP Manual) is located at http://apus.libguides.com/APUS_ePress/EOP_Manual.

The EOP Manual presents the requirements for formatting your capstone paper or thesis. You will also need to consult your program’s style guide.  

Also consult the library’s Writing Help – Thesis/Capstone page and the Research Methods Information Guide for tips on formatting and structuring your thesis.

What did you discover about writing an MA Thesis?

What did you discover about the Capstone Manual

Based on your experience, describe what research is, why we do it, and why we read it? Why is it important to use it in Information Technology (IT) research? 

Instructions: Your initial post should be at least 250 words. 

 

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Computer Science 2023 Security Policies

2023 ou have been hired as a security specialist by a company to | Assignment Collections

 

ou have been hired as a security specialist by a company to provide methods and recommendations to create a more secure environment for company data.

Write a 1- to 2-page recommendation paper outlining methods the company should consider to protect access to data, including recommendations for policies to be enacted that will increase data security.

Submit your assignment.

 

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Computer Science 2023 nned in 6 hours

2023 In this assignment you will learn to create a physical database model in Visio from business | Assignment Collections

 

In this assignment, you will learn to create a physical database model in Visio from business requirements. To complete this assignment, you will need to be able to run Visio 2010, either through Citrix or installed on your workstation or laptop.

 

 

 

Deliverables

 

 

 

Name your Visio file as Lastname_Task2.vsd. Create and save your database model in your Visio file. When you are done, submit your document to the Week 4: Course Project Task 2 Dropbox.

 

 

 

STEP 1

 

 

 

Read the following business requirements closely to determine the entities and relationships needed to fulfill the requirements. The nouns in the paragraph will tell you the entities that will be needed. The adjectives that describe those nouns are the attributes of that entity.  The verbs in the paragraph will help you determine the relationships between the entities.

 

 

 

ABC Company Order Inventory System

Database Requirements

The ABC company has many stores in many locations that are divided in regions. The company supplies products to these stores. For the purposes of this database you may think that it is an American company in terms of regions such as Midwest.

Each store is their customer/client. The company recognizes these stores by their store ID. They also keep track of the store name, address, and contact name.

Stores may place orders online, or by phone/fax. Each order must be uniquely identified by an order number. Each order has a date on which the order was made, a date when the order was shipped, an employee who took the order (or it could be an online order), and the mode of payment.

To make sure that the stores get their order on time, the stores are assigned to different warehouses in different regions. Currently, there is one warehouse for every region. Each warehouse is identified by its warehouse number. The company also tracks the address of the warehouse as well as a contact phone number.

There are five regions: West, Midwest, Southwest, Southeast, and Northwest. Each region is identified by its unique name and unique number.  

Each warehouse holds many products for this company. A product may be found in many warehouses. The company keeps track of this inventory. At any point in time, the company must be able to find which warehouses carry this item, the quantity in stock, reorder point and whether this item is out of stock.

Each product has a unique id, a description, a price. Each product could be on many orders, and an order may have multiple products on it. The company needs to track what quantity was ordered for each product and the total price for those products.

Phone/Fax orders are processed by the employees of the company. The company keeps track of the employee’s id, first and last names, position, hire date, department they work for, their supervisor, and their salary. 

 

 

 

 

 

 

 

 

 

STEP 2

 

  • Run Visio 2010 either via Citrix or on your workstation.
  • Click on the Software and Database template group in the main window.
  • Double-click on the Database Model Diagram template to open a new file.
  • Save the file with the name Lastname_Task2.vsd. You will need to click the computer icon in the Save As window to see the different drives. Be sure to save the file to a local drive so it will be on your workstation.

 

STEP 3  

 

Add an entity for each entity you identified in the requirements.

 

  • Drag the entity icon onto the drawing area in Visio.
  • In the Database Properties window, add a physical name to identify it.

 

STEP 4

 

For each entity, create a list of attributes you think would be useful to describe the entity.

 

  • Select an entity in the drawing area of Visio.
  • In the Database Properties window, select the Columns category.
  • Use the table to add your attributes to the selected entities.
  • Select the primary key (PK).

 

STEP 5

 

Set the diagram to use crow’s feet notation.

 

  • On the Database tab, in the Manage group, click Display Options.
  • In the Database Document Option dialog, select the Relationship tab.
  • Select the Crow’s Feet check box, and then click OK.

 

STEP 6

 

Draw relationships between your entities.

 

  • Drag the relationship icon onto a blank part of the drawing area.
  • Connect the two ends to each of the two entities in the relationship. The parent entity must have a PK defined. The entity will be outlined in bold red lines when it connects to one end of the relationship.

 

 

 

STEP 7

 

Set the cardinality of your relationships.

 

  • 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 8

 

When you are done, save the file on your local hard drive and upload it to the Week 4: Course Project Week 4 Task 2 Dropbox. Your file should have the following filename format: Lastname_Task2.vsd.

For instructions on how to copy files

 

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Computer Science 2023 Privacy Qa

2023 Answer each these questions in a paragraph with at least five sentences Include the question and number your | Assignment Collections

Answer each these questions in a paragraph with at least five sentences: Include the question and number your responses accordingly. Provide a citation for each answer.  

1. What is privacy?

2. What risks, if any, does facial recognition software raise?

3. How much information about you can be found on-line with a simple google search? 

4. How much information about you can be found by searching government and commercial databases?

5. Describe informed consent. 

6. Should secondary use of consumer provided data be available without notice to the consumer?

7. How do data mining and predictive analytics work? 

8. Watch this Science Friday video by Ira Flatow. And, offer your opinion – Are advancing algorithms taking our free will? 

9. Should Facebook be regulated, at least as far as it’s privacy and data policies? 

10. How many public cameras is too many? 

 

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Computer Science 2023 Business Process Redesign

2023 If you have you been involved with a company doing a redesign of business processes | Assignment Collections

If you have you been involved with a company doing a redesign of business processes, discuss what went right during the redesign and what went wrong from your perspective. Additionally, provide a discussion on what could have been done better to minimize the risk of failure. If you have not yet been involved with a business process redesign, research a company that has recently completed one and discuss what went wrong, what went right, and how the company could have done a better job minimizing the risk of failure.

• Be approximately 4-6 pages in length, not including the required cover page and reference page.

 

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Computer Science 2023 3-PAGES

2023 My team is composing a paper for a teacher desktop website for teacher and students interaction with the admininstrator | Assignment Collections

My team is composing a paper for a teacher desktop website for teacher and students interaction with the admininstrator monitoring the university blackboard website. The website will be housed via micorosoft cloud services. You need to write a 2-3 pargarphs for each sections and bullets points for the sections that requires it. Used the BBQ doc as a reference. In some parts you can change the words around. 

 

 

THIS NEED TO BE COMPLETED BY SUNDAY AT NOON

 

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Computer Science 2023 Cloud Computing

2023 1 Consider in 500 words or more how business processes as services can improve efficiency This discussion is about | Assignment Collections

 

1. ) Consider, in 500 words or more, how business processes as services can improve efficiency. This discussion is about business process as a service and security. 

Use at least three sources. Use the Research Databases available from the Danforth Library not Google.   Include at least 3 quotes from your sources enclosed in quotation marks and cited in-line by reference to your reference list.  Example: “words you copied” (citation) These quotes should be one full sentence not altered or paraphrased. Cite your sources using APA format. Use the quotes in your paragraphs.  Stand alone quotes will not count toward the 3 required quotes.

2.)  Do a bit of research on-line. Find a criminal case that involved Digital Forensics. 
Using WORD, write an ORIGINAL brief essay of 300 words or more describing the case and the how digital forensics were used  in the investigation. 

 

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Computer Science 2023 Develop a complete solution

2023 Develop a complete solution including a data dictionary for the following problem | Assignment Collections

 Develop a complete solution, including a data dictionary, for the following problem:

The financial director of a private school would like a tracking system for the students at the school.

  1. Design the file. The information on the student includes: name, home address and telephone, age, sex, class status, parent’s name (one parent), dormitory room, tuition, room fees, board fees, book fees, computer fees, miscellaneous fees, date of payment on each charge.
  2. Design the reports needed:
    1. Student directory
    2. Charges
    3. Outstanding fees
    4. List of students by dormitory
    5. List of students by class
  3. Develop a solution using sequential-access files to output the needed reports.

Develop an update program

 

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Computer Science 2023 Excel Chapter 6 Grader Project Delta Paint

2023 Excel Chapter 6 Grader Project Delta Paint Exp19 Excel Ch06 CapAssessment Delta Paint Project Description You are | Assignment Collections

 

Excel Chapter 6 Grader Project Delta Paint

 

Exp19_Excel_Ch06_CapAssessment_Delta_Paint

Project Description:

You are the production manager for Delta Paint, a regional manufacturing company that specializes in customized paints. Your company sells paint by the gallon, and you have the task of forecasting the best production blends to maximize profit and most effectively utilize resources.

1

Download and open the file named Exp19_Excel_Ch06_Cap_DeltaPaint.xlsx.   Grader has automatically added your last name to the beginning of the   filename.

2

Create appropriate range names   for Total Production Cost (cell B18) and Gross Profit (cell B21) by   selection, using the values in the left column.

3

Edit the existing name range   Employee_Hourly_Wage to Hourly_Wages2021.
  Note, Mac users, in the Define Name dialog box, add the new named range, and   delete the original one.

4

Use the newly created range   names to create a formula to calculate Net Profit (in cell B22). Net Profit =   Gross Profit – Total Production Cost.

5

Create a new worksheet labeled Range Names, paste the newly created range   name information in cell A1, and resize the columns as needed for proper   display.

6

On the Forecast sheet, start in   cell E3. Complete the series of substitution values ranging from 10 to 200 at increments of 10   gallons vertically down column E.

7

Enter references to the Total_Production_Cost, Gross_Profit, and Net Profit cells in the   correct locations (F2, G2, and H2 respectively) for a one-variable data   table. Use range names where indicated.

8

Complete the one-variable data   table in the range E2:H22 using cell B4 as the column input cell, and then   format the results with Accounting Number Format with two decimal places.

9

Apply custom number formats to   make the formula references appear as descriptive column headings. In F2, Total Costs; in G2, Gross Profit, in H2, Net Profit. Bold and center the headings   and substitution values.

10

Copy the number of gallons   produced substitution values from the one-variable data table, and then paste   the values starting in cell E26.

11

Type $15 in cell F25. Complete the series of substitution   values from $15 to $40 at $5 increments.

12

Enter the reference to the net   profit formula in the correct location for a two-variable data table.

13

Complete the two-variable data   table in the range E25:K45. Use cell B6 as the Row input cell and B4 as the Column input cell.   Format the results with Accounting Number Format with two decimal places.

14

Apply a custom number format to   make the formula reference appear as a descriptive column heading Wages. Bold and center the headings   and substitution values where necessary.

15

Create a scenario named Best Case, using Units Sold, Unit Selling   Price, and Employee Hourly Wage (use cell references). Enter these values for   the scenario: 200, 30, and 15.

16

Create a second scenario named Worst Case, using the same changing cells.   Enter these values for the scenario: 100, 25, and 20.

17

Create a third scenario named Most Likely, using the same changing cells.   Enter these values for the scenario: 150, 25, and 15.

18

Generate a scenario summary report   using the cell references for Total Production Cost and Net Profit.

19

Load the Solver add-in if it is   not already loaded. Set the objective to calculate the highest Net Profit   possible.

20

Use the units sold as changing   variable cells.

21

Use the Limitations section of   the spreadsheet model to set a constraint for raw materials (The raw   materials consumed must be less than or equal to the raw materials   available). Use cell references to set constraints.

22

Set a constraint for labor   hours. Use cell references to set constraints.

23

Set a constraint for maximum   production capability. Units sold (B4) must be less than or equal to maximum   capability per week (B7). Use cell references to set constraints.

24

Solve the problem. Generate the   Answer Report and Keep Solver Solution.

Create a footer on all four   worksheets with your name on the left side, the sheet name code in the   center, and the file name code on the right side.

Save and close Exp19_Excel_Ch06_Cap_DeltaPaint.xlsx.   Exit Excel. Submit the file as directed.

 

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