Discussion

Provide, in your own words, an explanation of the differences between the fundamental purposes of the analysis phase, the design phase, and the implementation phase. 

Guidelines
You must provide an original response of 300+ words of your own 

Textbook:

 Essentials of Systems Analysis and Design – Valacich/George/Hoffer, 6th edition, Pearson. 

 Chapter 1: The Systems Development Environment – What methodologies are used in information system analysis and design? In this chapter, we highlight the steps of the system development life cycle and its alternatives. 

Contruction – 6 Dis

 

Answer the following questions based on this scenario.

Problem: Write a program that reads 10 username and password values into parallel arrays. After the arrays have been loaded, the program should behave like a login screen, prompting for a username and a password. Based on the data read and stored in the arrays, the program should respond appropriately with one of three output messages: “Username not found.”, “Username and password does not match.” or “Access granted.”

Question 1: Would you write this program asking a user to enter the usernames and passwords or would you use a file that contains all the username and passwords as input?  Explain why you would choose one over the other.  

Question 2: Will your answer remain the same if the number of username and password values change to 40, and why?

Operational CRM

So far, you have investigated the 3 types of CRM and how they relate to customer relationships and value. Hopefully, you can begin to envision yourself becoming an expert in CRM. 

In this assignment, you will focus on the exciting developments of marketing automation, sales force automation, and surveys service automation. 

chart button

technology

Question 1.

 

 

Visit Fedscope (http://www.fedscope.opm.gov/) and identify and explain at least one interesting trend. This tool is an example of OLAP. Describe how this trend can be used to develop a business strategy.

Attach a screenshot along with your narrative in Word format. (Minimum length = 150 words)

INSTRUCTION ON ATTACHING A SCREENSHOT OF EACH TREND

When the trend appears on your screen, press the PrtScrn (Print Screen) key on your keyboard then go into Word and select Edit, Paste. You might want to edit and crop the pasted image—select the image, choose Picture Tools/Format, click the Crop button, adjust the sizing bars, then click the Crop button again. Below the screen shot, describe the trend and relate it to a business strategy. Attach this Word document to your posting.

Instructions for using Fedscope can be found at: http://www.fedscope.opm.gov/fedshelp/index.asp Hint: Use the Chart icon chart buttonwhich is the second button on the toolbar at the bottom of the Fedscope screen. Also, try changing your dimensions like twisting your Rubik’s cube!

Note: Avoid the use of Google Chrome for this assignment. This site is best viewed in Internet Explorer 5+, Netscape 7+, Mozilla and/or Firefox but there is no guarantee that the site will be accessible. 

Discussion

DQ option 1 due by Thursday (150-word minimum):
List three clinical tools available in the EHR and discuss how those benefit the patient and/or the practice.
Reference
Pepper, J. (2020). The electronic health record for the physician’s office (3rd ed.). St. Louis, MO: Elsevier.

Homework Computer Science

1 — Some say that analytics in general dehumanize managerial

activities, and others say they do not. Discuss arguments

for both points of view.

2—- What are some of the major privacy concerns in employing

intelligent systems on mobile data?

3— Identify some cases of violations of user privacy from

current literature and their impact on data science as a

profession.

4—-Search the Internet to find examples of how intelligent

systems can facilitate activities such as empowerment,

mass customization, and teamwork.

Web Design & Development -6

 

Chapter 5 Discussion:

For this discussion, you’ll review and evaluate the design of a website. Choose one of the following URLs:

Visit the website you are evaluating. Write a paper that includes the following information:

  1. URL of the website
  2. Name of the website
  3. Target audience
  4. Screen shot of the home page
  5. Indicate the type(s) of navigation evident.
  6. Describe how the design principles of contrast, repetition, alignment, and contrast are applied. Be specific.
  7. Complete the Web Design Best Practices Checklist (see Table 5.1 (Links to an external site.)).
  8. Recommend three improvements for the website.

Not more than 350 words total.