C170 wgu - Study guides, Class notes & Summaries

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WGU Course C170 - Data Management (Applications) Quizlet by Brian MacFarlane A salesperson is authorized to sell many products and a product can be sold by many salespersons. Which kind of binary relationship does this scenario describe? A One-to-one B One-to-many C One-to-one binary D Many-to-many D Which kind of relationship is displayed in this entity-relationship diagram? A Many-to-many unary B Many-to-many binary C One-to-one unary D One-to-one binary A Which kin...

WGU C170 Study Guide (Latest 2024/ 2025 Update) Data Management Applications Exam| 100% Correct| Grade A Q: domain: In data modeling, the construct used to organize and describe an attribute's set of possible values. Q: entity integrity Answer: The property of a relational table that guarantees each entity has a unique value in a primary key and that the key has no null values. Q: equijoin Answer: A join operator that links tables based on an equality condition tha...

WGU C170 Pre-Assessment Questions with 100% Correct Answers | Latest Version 2024 | Verified

WGU C170 Data Management - Applications|Latest Update Complete with A+ Graded Answers Domain In data modeling, the construct used to organize and describe an attribute's set of possible values. Primary key (PK) An identifier composed of one or more attributes that uniquely identifies a row. Also, a candidate key selected as a unique entity identifier. A minimal superkey. Key One or more attributes that determine other attributes. Determination The role of a key. In the c...

WGU C170 Data Management Applications Practice Exam Questions (over 400 Questions & Answers) WGU C170 Data Management Applications Practice Exam Questions (over 400 Questions & Answers)

WGU C170 - Data Management – Applications. Exam Review Questions and answers, rated A+

WGU C170 - PRE-ASSESSMENT Questions and answers, graded A+. Verified

WGU C170 Data Management Application. Exam Review. Graded A+

WGU C170 Exam Questions with 100% Correct Answers | Latest Version 2024 | Verified