Hashed files Study guides, Class notes & Summaries
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WGU C175 Data Management-Foundations Questions and Answers 100% Correct
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WGU C175 Data Management-Foundations Questions and Answers 100% CorrectWGU C175 Data Management-Foundations Questions and Answers 100% CorrectWGU C175 Data Management-Foundations Questions and Answers 100% CorrectWGU C175 Data Management-Foundations Questions and Answers 100% Correct 
Flat files - ANSWER-What is a file having no internal hierarchy 
 
Heap files - ANSWER-What are files containing an unsorted set of records that are uniquely identified by a record id which allows them to be insert...
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WGU-C175 Exam Questions with 100% Correct Answers
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Data Correct Answer Facts gathered together for analysis 
 
1640-Blaise Pascal Correct Answer adding machine similar to odometer 
 
1805-Joseph Marie Jacquard Correct Answer punch card for textile weaving patterns (Loom) 
 
1833-Charles Babbage Correct Answer loom records patterns in punch cards 
 
1890-Herman Hollerith Correct Answer tabulator/sorter punch cards Amercian census-ABM 
 
1911-James Powers Correct Answer automatic feeders Powers tabulators machine comp>UNIVAC>UnisysCorp 
 
19...
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WGU C175 Exam with Guaranteed Accurate Answers
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Flat Files - correct answer a file having no internal hierarchy 
 
Hashed Files - correct answer A file that has been encrypted for security purposes. 
 
Heap File - correct answer An unsorted set of records. 
 
Information - correct answer The transformation of raw data into useful facts. 
 
Punch Card - correct answer A card that is perforated and can hold commands or data. 
 
Structured Data - correct answer Information with a high degree of organization. 
 
Unstructured Data - correct answer...
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Data Management Foundations WGU - C175. Exam Questions & Accurate answers, VERIFIED 2024 | 22 Pages
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1. Flat Files: files having no internal hierarchy 
2. Heap files: files containing an unsorted set of records that are uniquely identified by a record ID which 
allows them to be inserted or deleted by that ID. 
3. Index Files: files that store a list of lookup field values from a data file, along with the location 
(address) in the data file of the corresponding record. 
4. Hashed Files: files which use a hash function to decide where a record should be placed on a disk. This 
allows for a fast...
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Cybersecurity Analyst Exam Questions and Answers
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Cybersecurity Analyst Exam Questions and Answers 
Cyber intrusion - Answer-The unauthorized access into a system 
 
Social Engineering - Answer-When someone willingly gives their information and gets their account hacked, etc. 
 
What do I mean by threat? - Answer-Capabilities, Intent, Opportunity 
 
IP Address - (IP) Internet Protocol - Answer-IP version 4 (IPv4) uses four sets of numbers ranging from 0-255 being replaced by IPv6 
 
Chain of custody - Answer-Documents the history that shows ho...
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WGU C175 Study Questions with 100% Correct Answers
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Flat Files Correct Answer a file having no internal hierarchy 
 
Hashed Files Correct Answer A file that has been encrypted for security purposes. 
 
Heap File Correct Answer An unsorted set of records. 
 
Information Correct Answer The transformation of raw data into useful facts. 
 
Punch Card Correct Answer A card that is perforated and can hold commands or data. 
 
Structured Data Correct Answer Information with a high degree of organization. 
 
Unstructured Data Correct Answer Information t...
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WGU C175 Study Questions & Answers 100% Accurate!
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WGU C175 Study Questions & Answ 
Flat Files - ANSWER-a file having no internal hierarchy 
 
Hashed Files - ANSWER-A file that has been encrypted for security purposes. 
 
Heap File - ANSWER-An unsorted set of records. 
 
Information - ANSWER-The transformation of raw data into useful facts. 
 
Punch Card - ANSWER-A card that is perforated and can hold commands or data. 
 
Structured Data - ANSWER-Information with a high degree of organization. 
 
Unstructured Data - ANSWER-Information that does ...
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WGU-C175 Exam Questions & Answers 100% Correct
- Exam (elaborations) • 11 pages • 2023
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1833-Charles Babbage - ANSWER-loom records patterns in punch cards 
 
1890-Herman Hollerith - ANSWER-tabulator/sorter punch cards Amercian census-ABM 
 
1911-James Powers - ANSWER-automatic feeders Powers tabulators machine comp>UNIVAC>UnisysCorp 
 
1930's - ANSWER-Erasable magnetic tape for storage 
 
1940's - ANSWER-magnetic drum's begin prototype 
 
Flat Files - ANSWER-A file having no internal hierarchy 
 
Hashed Files - ANSWER-A file that has been encrypted for security purposes 
 ...
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(Top QUALITY 2024/2025 EXAM REVIEW) WGU C175 Data ManagementFoundations. Full Coverage. Questions and answers. Graded A+
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WGU C175 Data ManagementFoundations. Full Coverage. Questions 
and answers. Graded A+ 
Flat files - -What is a file having no internal hierarchy 
Heap files - -What are files containing an unsorted set of records that are uniquely identified by a 
record id which allows them to be inserted or deleted using that id 
Index files - -What are files that store a list of lookup field values from a data file - along with the 
location (address) in the data file of the corresponding record. Because ...
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WGU C175 – PA Exam with Complete Solutions
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What is a broad definition of data? 
A) Numbers that are captured on digital media 
B) Raw facts that are captured on printed or digital media 
C) Alphanumeric combinations that can be captured on media that a computer can read 
D) Any information that can be transferred from print to digital - ANSWER-Raw facts that are captured on printed or digital media 
 
What are data? 
A) Facts that have been organized in a meaningful way 
B) Facts that are the result of a query of a database system 
...
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