All posts by : chebby

As part of the graduate component to Special Topics in Data Science, you will
be asked to submit a term paper that includes at least 10 pages and at least 5 scholarly
research, government white papers, or reputable industry reports. This term paper will
ask you to survey the ways in which Big Data has been utilized across a range of
business activities that include the following aspects: product development, predictive
maintenance, customer experience, fraud and compliance, machine learning,
operational efficiency, and drive innovation. Further details defining the scope of each
of these business activities is included below for clarification in the uploaded image.

 Develop a discussion project report (3 pages total) that captures the Privacy Notice for the COVID-19 contact tracing app for use by commercial airlines for EU passengers traveling to the United State from the Article attached below. This writing should encapsulate, Privacy Notice Introduction,  How we collect, use, and share your personal data,  How to access and control your personal data,  Security of your personal data,  Personal data retention and  Changes and updates to the privacy notice from the article attached. 

Please prove the statement below:
For all sets A, B, and C subsets of a universal set U

A ∪(B ∩C) = (A ∪B) ∩ (A ∪C).

Respond to the following in a minimum of 175 words: 

Research various methods of communication that are commonly used in business, such as email, VoIP, texting, messaging, as well as software applications used to support each (Microsoft® Outlook®, Skype®, Twitter®, Instagram®). 

Discuss the questions:

• In what business context would it be appropriate to use each communication method?
• What are some of the advantages of using one method or application over another?

Following the instruction in the attachment:

– Introduction

– Overview

– Assumptions

– System Information

– Performance Monitoring and Database Efficiency

– Backup and recovery

TOTAL OF 4 PAGES BASED ON THE INFORMATION OF THE PAPER NO OUTSIDE INFORMATION( NO REFERENCES OR CITE FROM OTHER SOURCES)

Please label each parts to avoid the confusing.

 In this assignment, you are to critically read and evaluate a scholarly article’s strengths, weaknesses, and contributions to the study field. Learning how to critique a journal article has several benefits, including preparing you for publishing in the future and keeping you current on the literature in your field of study. The practical application is developing the ability to look at research within your organization and industry with a knowledgeable, critical eye. The University of the Cumberlands (UC) Library subscribes to many journals and provides you access to appropriate collections to support this assignment. Using the UC Library, locate and review the following peer-reviewed articles: De Meulenaere, K., De Winne, S., Marescaux, E., & Vanormelingen, S. (2021). The role of firm size and knowledge intensity in the performance effects of collective turnover. Journal of Management, 47(4), 993-1023. Weller, I., Süß, J., Evanschitzky, H., & von Wangenheim, F. (2020). Transformational leadership, high-performance work system consensus, and customer satisfaction. Journal of Management, 46(8), 1469-1497. Gupta, V. K., Mortal, S. C., Silveri, S., Sun, M., & Turban, D. B. (2020). You’re fired! Gender disparities in CEO dismissal. Journal of Management, 46(4), 560-582. Marshall, D. R., Davis, W. D., Dibrell, C., & Ammeter, A. P. (2019). Learning off the job: Examining part-time entrepreneurs as innovative employees. Journal of Management, 45(8), 3091-3113. Paterson, T. A., & Huang, L. (2019). Am I expected to be ethical? A role-definition perspective of ethical leadership and unethical behavior. Journal of Management, 45(7), 2837-2860. Pak, J., & Kim, S. (2018). Team manager’s implementation, high performance work systems intensity, and performance: a multilevel investigation. Journal of Management, 44(7), 2690-2715. Following your review, choose one article from this list; critically evaluate the article’s strengths, weaknesses, and contribution to the study field using the outline below as a guide: Cover page

• The cover page will include:
  • Articles Title and Author (s)
  • Name of Journal (s)
  • Date of publication
  • Your name

Executive Summary

• Summarize the significant aspects of the entire article, including:
  • The overall purpose and general area of study of the article.
  • The specific problem being addressed in the study.
  • The main findings of the article.

Literature Review

• Briefly summarize the overall themes presented in the Literature Review.
  • Was the literature review applicable to the study, current and thorough?
  • Were there gaps in the literature review?

Data Analysis

• Identify the methodology used: qualitative, quantitative, mixed? Was the chosen methodology appropriate for the study? Why or why not?
• Did the data analysis prove or disprove the research questions? Explain.

 Results/Conclusion

• In this section, you will address the following:
  • Describe the article’s relevance to the field of knowledge.
  • Outline the strengths and weaknesses of the article. Be specific.
  • Based on the article, what future research do you think needs to be accomplished in this area?
  • What are your key points and takeaways after analyzing the article?

Proper APA in-text citation must be used. The review is to be word-processed double spaced, not less than two pages, and no more than five pages in length. Paper length does not include the cover page, abstract, or references page(s). 

 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.

 Search the Internet for a current technology-related issue/debate. An example of one, which you cannot use for the project, might be whether it’s right or wrong for potential employers to require applicants’ Facebook credentials so that they can peer into their personal lives. This paper should:  contain a title page including your full name, title of paper (which you can choose), course and lab section number, lab instructor’s name, and the date  include at least four pages of text-based content (this does not include any images, tables, or other visual (non-text) elements. This content should: o introduce the technology-related issue you are writing about, as well as the Web site address of the article you found introducing this issue o describe, in your own words, why the issue is important to you and how it might relate to your everyday life o Describe how you feel about the issue o include information from at least two additional sources (for a total of three) that provides additional information about the issue  include at least one image in your document (either a photo or clipart) that helps explain a point in your paper or clarify a difficult concept. Please note that the space this image occupies in your paper does not count toward your four-page text-based content requirement  include a table to help convey additional information about your chosen issue/topic (for example if there are arguments for and against your chosen issue, you might have one column containing arguments for the issue, and another column containing the arguments against the issue). Please note that the space this table occupies in your paper does not count toward your four-page text-based content requirement  include a SmartArt illustration of your choice that visually conveys information presented in your paper. Please note that the space this diagram occupies in your paper does not count toward your four-page text-based content requirement  include citations, where appropriate, for content you pull from other sources  include a Works Cited (or Bibliography) page that lists your minimum of 3 legitimate sources. If you use your textbook at all, include your textbook as one of your sources Page 2 of 4 Technical Requirements In addition to meeting the content requirements for this assignment, you also will need to demonstrate your proficiency of Microsoft Word by applying the following formatting. These instructions are designed to be completed in order; completing them out of order may make it more difficult to perform certain instructions.  Apply a page border of your choice to the title page  Center-align all text on the title page  Change the default font, font size, and font color for the text on the title page to make your paper appear inviting  The content of your paper should start on the page immediately following the title page. The title of your paper should appear again at the top of the first page of content (second page of your Word document), and formatted with the Title style.  Verify that the text in the content portion of your paper is formatted with the Times New Roman font, 11-point font size, and a black font color  Text should be double-spaced, and a 0.4” first line indent should be applied to all paragraphs  All pages in the document should have top and bottom margins of 1”, and the left and right margins each should be 0.90”  Each page (with the exception of the title page) should contain a right-aligned header containing your last name, followed by a space, and then the current page number  Each page (with the exception of the title page) should contain a center-aligned footer containing the title of your paper  Include a bulleted list and a numbered list, where appropriate (you should have two separate lists – one that is numbered and one that is bulleted)  Apply a picture style of your choice to each image in the document  Change the style (SmartArt Style) and color of the SmartArt diagram to something other than the default. The color of the SmartArt diagram should match the color(s) you used on the title page  Citations should be cited either using the latest version of MLA or the latest version of APA. Include a Works Cited (or Bibliography) page that lists your sources. Use the tools on the REFERENCES tab to create, manage, and list your sources. In addition, use the appropriate tool to automatically generate the Works Cited (or Bibliography) page. Do not manually type and format this page.  Run a Spelling & Grammar check to make sure your document is free of spelling and grammatical errors  In the Properties for this document, make sure your full name appears in the Author property (if it does not, change it), and that the title of this paper appears in the Title property Page 3 of 4 Submission Guideli 

Business case:  Financial institution ( i.e. Bank) 

The bank has a data center with the following assets. 

Database   for customers  ( 55,000 customers ) 

Database   for employees  ( 500 Employees) 

Serves, data storage, and long-term archive   and address the blow given questions

Question 1 :  How to Perform an IT Cyber Security Risk Assessment for this Financial institution.

Resource:  https://www.upguard.com/blog/cyber-security-risk-assessmentLinks to an external site.Links to an external site.

Question 2 :  How to  Perform a Security Risk Assessment for the Financial Institution IT system 

Resource:https://www.isaca.org/resources/isaca-journal/past-issues/2010/performing-a-security-risk-assessment Links to an external site. Links to an external site. 

Question 3 : How to  do Security Testing and Assessment for the Financial Institutions IT system

 Resource : https://csrc.nist.gov/publications/detail/sp/800-115/final 

answer the following question- 

(look at the attachment below)