• Wrong document? Swap it for free
  • Written by students who passed
  • Immediately available after payment
  • Read online or as PDF
  • 4.6 TrustPilot
0
Sell
Where do you study
Your language
Start selling Create your account
  • D220
  • D220
To add items to your wishlist, you must be logged in
Document preview thumbnail
Preview 1 out of 4 pages
Exam (elaborations)

WGU D220 - section 1 UPDATED ACTUAL Exam Questions and CORRECT Answers

0.0
(0 reviews)
- sold
4 pages
2024/2025 Written for academic year
Institution D220
Course D220
Document preview thumbnail
Preview 1 out of 4 pages

WGU D220 - section 1 UPDATED ACTUAL Exam Questions and CORRECT Answers ethical concerns w data use - CORRECT ANSWER -data sharing -meaning of informed consent -secondary data use -privacy vs confidentiality data scrubbing - CORRECT ANSWER - -ownership of data - process to improve data quality for analysis, get ride of incorrect/incomplete/duplicate data data management - CORRECT ANSWER use of data` digitization - CORRECT ANSWER data governance - CORRECT ANSWER make sure it is available when needed big data - CORRECT ANSWER - process of collection, storage, retrieval, and

Content preview

WGU D220 - section 1 UPDATED ACTUAL
Exam Questions and CORRECT Answers
ethical concerns w data use - CORRECT ANSWER - -ownership of data
-data sharing
-meaning of informed consent
-secondary data use
-privacy vs confidentiality


data scrubbing - CORRECT ANSWER - process to improve data quality for analysis, get
ride of incorrect/incomplete/duplicate data


data management - CORRECT ANSWER - process of collection, storage, retrieval, and
use of data`


digitization - CORRECT ANSWER - conversion of data to electronic format



data governance - CORRECT ANSWER - policies and processes within an organization to
make sure it is available when needed


big data - CORRECT ANSWER - large data sets analyzed by computer



data mining - CORRECT ANSWER - use software to discover rltnships in large data sets
(use AI/computers)


analytics - CORRECT ANSWER - use data and models to drive practice



predictive modeling - CORRECT ANSWER - use past and current data to predict
likelihood

Document information

Uploaded on
April 23, 2025
Number of pages
4
Written in
2024/2025
Type
Exam (elaborations)
Contains
Questions & answers
Report Copyright Violation
$11.99
Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF
Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
STANFORDGRADESS
4.0
(241)
Sold
1674
Followers
109
Items
121810
Last sold
10 hours ago
Available in package deal
Product Image
Package deal
D220 Bundled Exam Questions WITH CORRECT Answers
-
-
Sold
12
item
Apr 2025
$146.88
$47.84
You save 67% More Info

Browse related subjects

Subjects

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Learn more Create citation
Working on your references?

Frequently asked questions