- Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about ? On this page you'll find 31 study documents about .
All 31 results
Sort by:
-
Exam (elaborations)
WGU C175 Pre-Assessment Test Questions with Verified Answers
-
---5August 20252025/2026A+
- What is a broad definition of data? - 
ANSWER -Raw facts that are captured on 
printed or digital media 
What are data? - ANSWER -Facts that are 
collected and stored in a database system 
What is a determining characteristic of 
unstructured data? - ANSWER -It does not 
follow a data model. 
Which is true about flat files? - ANSWER - 
They contain no internal hierarchical 
organization. 
Which technology has no internal hierarchy? - 
ANSWER -Flat files 
How were data retrieved before database 
...
-
$13.33 More Info
MERCYTRISHIA
-
Exam (elaborations)
WGU C175 Pre-Assessment Exam 50 Questions with Verified Answers,100%CORRECT
-
---10July 20252024/2025A+
- WGU C175 Pre-Assessment Exam 50 Questions with Verified Answers 
 
What is a broad definition of data? - CORRECT ANSWER Raw facts that are captured on printed or digital media 
 
What are data? - CORRECT ANSWER Facts that are collected and stored in a database system 
 
What is a determining characteristic of unstructured data? - CORRECT ANSWER It does not follow a data model. 
 
Which is true about flat files? - CORRECT ANSWER They contain no internal hierarchical organization. 
 
Which technol...
-
$15.99 More Info
paulhans
-
Exam (elaborations)
WGU C175 Pre-Assessment exam|complete study guide with updated answers|Graded A
-
---10April 20252024/2025A
- What is a broad definition of data? - CORRECT ANSWERS️️Raw facts that are captured on printed or digital media 
 
What are data? - CORRECT ANSWERS️️Facts that are collected and stored in a database system 
 
What is a determining characteristic of unstructured data? - CORRECT ANSWERS️️It does not follow a data model. 
 
Which is true about flat files? - CORRECT ANSWERS️️They contain no internal hierarchical organization. 
 
Which technology has no internal hierarchy? - CORRE...
-
$11.89 More Info
STUDYSAGE
-
Exam (elaborations)
WGU C175 PRE-ASSESSMENT FINAL EXAM// ACTUAL WGU C175 EXAM. NEW!!! NEW!!! LATEST UPDATE
-
---8July 20242023/2024A+
- WGU C175 PRE-ASSESSMENT 
FINAL EXAM// ACTUAL WGU C175 
EXAM. NEW!!! NEW!!! LATEST 
UPDATE 
What is a key difference between the DISTINCT and ORDER BY statements, in 
SQL SELECT commands? - ANS-ORDER BY modifies the presentation of data 
results and DISTINCT filters data results. 
What are data? - ANS-Facts that are collected and stored in a database 
system 
What is a determining characteristic of unstructured data? - ANS-It does not 
follow a data model. 
What would this SQL statement a...
-
$23.99 More Info
BESTGRADE32