WGU C175/ C 175 (C175)

WGU C175 Data Management – Foundations Final Exam Set (Latest 2023/ 2024 Update) Questions and Verified Answers- Already Grade A| 100% Correct Q: What are the three phases of database design for large complex databases? Answer: analysis logical design physical design Q: What are the alternative names used to describe the Analysis phase? Answer: conceptual design entity-relationship modeling and requirements Q: How are requirements of a DBMS represented? ...

WGU C175 Data Management – Foundations Exam Review (Latest 2023/ 2024) Complete with Questions and Verified Answers- 100% Correct Q: What are the five basic principles of The Database Concept? Answer: 1. The creation of a datacentric environment that is a significant company resource, which can be shared inside and outside the company. 2. The ability to achieve data integration while storing data in a non-redundant fashion. 3. The ability to store data representing entities involv...

WGU C175 Data Management – Foundations Exam| Quiz Bank (Latest 2023/ 2024) 300+ Questions and Verified Answers- 100% Correct Q: What are the requirements of first normal form? a) No value in a table should depend on only part of a key that can be used to uniquely identify a row b) Values in each cell should be atomic and tables should have no repeating groups. c) Values should not be stored if they can be calculated from another non-key field. d) all of the above Answer: b Q...

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 Pre-Assessment Data Management – Foundations Exam (Latest 2023/ 2024) Questions and Verified Answers- Grade A Q: Which data classification is an entity? A) Event B) Duration C) Directions D) Attendance Answer: Event Q: A salesperson is authorized to sell 12 products; a product can be sold by 10 salespersons. Which kind of binary relationship is described in this example? A) One-to-one B) One-to-many C) Many-to-many D) Associative Answer: Many-t...