Prodname Study guides, Class notes & Summaries

C170 Final Exam |Question and Answer| 100% Correct 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? *Ans* Many-to-many Which two examples are attributes? *Ans* An employee number A meeting code Which delete rule sets column values in a child table to a missing value when the matching data is deleted from the parent table? *Ans* Set-to-Null member_id INT UNSIGNED NOT NULL AU...

What is a broad definition of data? Raw facts that are captured on printed or digital media What are data? Facts that are collected and stored in a database system What is a determining characteristic of unstructured data? It does not follow a data model. Which is true about flat files? They contain no internal hierarchical organization. Which technology has no internal hierarchy? Flat files How were data retrieved before database management systems? Sequentially from simple files In which...

What is a broad definition of data? Raw facts that are captured on printed or digital media What are data? Facts that are collected and stored in a database system Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:05 / 0:15 Full screen What is a determining characteristic of unstructured data? It does not follow a data model. Which item represents unstructured data? Training Video Content Which is true about f...

WGU C170 - Data Management Applications.|A+ Graded Update 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? Many-to-many Which two examples are attributes? An employee number; A meeting code Which delete rule sets column values in a child table to a missing value when the matching data is deleted from the parent table? Set-to-null Refer to the given SQL statement. ...

WGU C175 Final Exam Questions and Answers Latest Updated 2024/2025 (Graded A+) What is a broad definition of data? Raw facts that are captured on printed or digital media What are data? Facts that are collected and stored in a database system What is a determining characteristic of unstructured data? It does not follow a data model. Which is true about flat files? They contain no internal hierarchical organization. Which technology has no internal hierarchy? Flat files How were data re...

WGU C175 Final Exam Questions and Answers Latest Updated 2024/2025 Graded A+. What is a broad definition of data? Raw facts that are captured on printed or digital media What are data? Facts that are collected and stored in a database system What is a determining characteristic of unstructured data? It does not follow a data model. Which is true about flat files? They contain no internal hierarchical organization. Which technology has no internal hierarchy? Flat files How were data ret...

WGU C175 Final+1+2, Questions and Correct Answers, Complete Solution 2024. What is a broad definition of data? Raw facts that are captured on printed or digital media What are data? Facts that are collected and stored in a database system What is a determining characteristic of unstructured data? It does not follow a data model. Which is true about flat files? They contain no internal hierarchical organization. Which technology has no internal hierarchy? Flat files How were data ret...

What is a broad definition of data? Raw facts that are captured on printed or digital media What are data? Facts that are collected and stored in a database system What is a determining characteristic of unstructured data? It does not follow a data model. Which is true about flat files? They contain no internal hierarchical organization. Which technology has no internal hierarchy? Flat files How were data retrieved before database management systems? Sequentially from simple files In...

c 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 b What are data? A.) Facts that have been organized in a meaningful way B.) Facts that are collected and stored in a database system C.) Facts that are the result of a query of a databas...

WGU C170 - Data Management Test Exam Review Questions with all Answers verified for accuracy Updated 2024/2025 In which form is this data - correct answer Second Normal Form Two attributes in two related tables have the exact same domain of values. The attribute is a primary key in one table. Which kind of key is the attribute in the other table - correct answer Foreign When a product is deleted from the product table, all corresponding rows for the product in the pricing table are de...