User Account

All Pages

Quantitative data and qualitative data

Assignment Help Basic Computer Science
Reference no: EM132898595

Section 1

1. What is the difference between data, information, and knowledge?

2. Explain in your own words how the data component relates to the hardware and software components of information systems.

3. What is the difference between quantitative data and qualitative data? In what situations could the number 42 be considered qualitative data?

4. What are the characteristics of a relational database?

5. When would using a personal DBMS make sense?

6. What is the difference between a spreadsheet and a database? List three differences between them.

7. Describe what the term normalization means.

8. Why is it important to define the data type of a field when designing a relational database?

9. Name a database you interact with frequently. What would some of the field names be?

10. What is metadata?

11. Name three advantages of using a data warehouse.

12. What is data mining?

13. In your own words, explain the difference between supervised learning and unsupervised learning. Give an example of each (not from the book).

14. Do some original research and find two examples of data mining. Summarize each example and then write about what the two examples have in common.

15. Conduct some independent research on the process of business intelligence. Using at least two scholarly or practitioner sources, write a two-page paper giving examples of how business intelligence is being used.

16. Conduct some independent research on the latest technologies being used for knowledge management. Using at least two scholarly or practitioner sources, write a two-page paper giving examples of software applications or new technologies being used in this field.

Section 2

Review the section on Linear Development in Learning Approaches. Discuss how learning changes over time impact organizational culture. What is the impact of this cultural change on the success of IT projects?

Reference no: EM132898595

Questions Cloud

How should Digital Diskus protect itself from such attack : How should Digital Diskus protect itself from such an attack? Should the business analytics system provide a method of authentication of valid agents
Food insecurity issues in urban vs. rural environments : Compare and contrast food insecurity issues in urban environments vs. rural environments. Discuss the role of food security as compared to food justice.
Techincal recovery plan : You selected a company, wrote a project chater, timeline, environmerntal assessment, and did a project scope. Last week you wrote a techincal recovery plan.
Advantages and disadvantages of each type of testing : Discuss the advantages and disadvantages of each type of testing( Annual, Quarterly and periodic testing). When is each type of testing appropriate?
Quantitative data and qualitative data : What is the difference between quantitative data and qualitative data? In what situations could the number 42 be considered qualitative data?
Infrastructure As Code Report : Explanation of AWS VPC and associated networking components. Explanation and advantages of declarative cloud resource definitions
Requirements gathering process for usability study : What, How, and Why is covered as part of the requirements gathering process for a usability study.
What are privacy issues with data mining : What are the privacy issues with data mining? Do you think they are substantiated?
Some of potential risks involved with cloud computing : What are some of the potential risks involved with cloud computing?

Reviews

Write a Review

Basic Computer Science Questions & Answers

  What is the probability p[d] of a deletion

What is the probability P[D] of a deletion?

  Discussing the use of encryption to protect data at rest

discussing the use of encryption to protect data at rest, in motion, and in use. Write in essay format not in outline, bulleted, numbered or other list format.

  Write a program that implements the fifo and lru

Implement the replacement algorithms so that the number of page frames can vary from 1 to 7. Assume that demand paging is used.

  Wrtie an alter table statement that adds two new check

Wrtie an Alter Table statement that adds two new check constraints to the invoices table of the ap database.

  What happens when the signs of the numbers are the same

What happens when the signs of the numbers are the same? What happens in the case of subtraction?

  Why did skynet declare war on the human race

Why did Skynet declare war on the human race? How reliant are we and how reliant should we be on getting our news from social media?

  The form of management plan for this project

Write your answer in the form of a management plan for this project. for each stage indicate the number of weeks that should be allocated.

  Problems a team may encounter during a project life cycle

Discussion, consider some of the problems a team may encounter during a project life cycle: Question: What are some of the typical problems a project team may encounter during a project's life cycle?

  Service reduces risk for commercial enterprises

How business process as a service (BPaaS) reduces risk for commercial enterprises.

  Application tuning for databases

What are three factors that need to be address in application tuning for databases?

  Describe common physical topologies and a logical topology

Within the Discussion Board area, write 400-600 words that respond to the following questions with your thoughts, ideas, and comments.

  Setting policy against policymakers

The pros of the central banks setting policy against policymakers at the each policy meeting is that. Central bank is structure to make monetary policy

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd