It c175 - Samenvattingen en Aantekeningen

2024 Update|WGU C175/D426 Data Management Exam | LATEST|COMPLETE FREQUENTLY MOST TESTED QUESTIONS WITH VERIFIED ANSWERS/ALREADY GREADED A+ |GET IT 100% ACCURATE!!

WGU C175 |2024 UPDATE |ACTUAL EXAM QUESTIONS AND VERIFIED ANSWERS/ACCURATE SOLUTIONS |GET IT 100% CORRECT!! ALREADY GRADED A+

2024/25 |WGU C175 Pre-Assessment|COMPLETE FREQUENTLY TESTED QUESTIONS |COMPREHENSIVE QUESTIONS AND VERIFIED ANSWERS|already graded A+| GET IT 100% ACCURATE!

WGU C175 / D426 DATA MANAGEMENT FOUNDATIONS OA EXAM Questions With Verified Answers (100% Correct) Graded A+. Define: Referential Integrity - ANSWER- Requires that ALL foreign key values must either be fully NULL or match some primary key value 4 Ways Referential Integrity can be violated: - ANSWER- 1. Primary key is updated 2. Foreign key is updated 3. Row containing primary key is DELETED 4. Row containing foreign key is INSERTED 4 Actions to Correct Referential Integrity Violation: - A...

WGU C175 OBJECTIVE ASSESSMENT PRACTICE TEST ANSWER 1. The Entity-Relationship (E-R) model is _____. a. a diagramming technique that describes record structures (i.e. the fields that make up the records of a file) b. an alternative to indexing and hashing as a means for providing direct access in files c. a diagramming technique that describes entities, their attributes, and the relationships between them d. an alternative to file design in which attributes are used instead of fields e. a diagram...

WGU C175 DATA MANAGEMENT FOUNDATIONS OA EXAM ACTUAL EXAM 2 LATEST VERSIONS 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (100%

WGU C175 OBJECTIVE ASSESSMENT PRACTICE TEST ANSWERS| IT CIS111 TEST BANK 1

WGU C175 Data Management – Foundations Final Exam (Latest 2023/ 2024) Questions and Verified Answers- Grade A Q: A one-to-many unary relationship allows an occurrence of the entity type on the "one side" of the relationship to be associated with . a) a single occurrence of the same entity type b) multiple occurrences of the same entity type c) a single occurrence of the different entity type on the "many side" of the relationship d) multiple occurrences of the different en...

WGU C175 Final+1+2| Actual Exam Questions And Answers 2025 With Complete Solutions 1. What Is A Broad Definition Of Data? A) Information Derived From Statistical Analysis B) Raw Facts That Are Captured On Printed Or Digital Media C) A Set Of Organized Records For Analysis D) Knowledge Extracted From Databases 2. What Are Data? A) Information Processed And Interpreted By The System B) Facts That Are Collected And Stored In A Database System C) Knowledge Used For Decision-Making ...

WGU C175 Pre-Assessment Actual Exam Questions And Answers 2025 With Pictures Multiple Choice 1. What is a broad definition of data? A.) Alphanumeric combinations that can be captured on media that a computer can read B.) Any information that can be transferred from print to digital C.) Raw facts that are captured on printed or digital media D.) Numbers that are captured on digital media 2. What are data? A.) Facts that have been organized in a meaningful way B.) Facts that are c...