D426 WGU – ASSESSMENT
QUESTIONS AND ANSWERS
, 1. A record consists of a? Set of one or more fields
2. A DBMS performs several important functions that Data reports
guarantee the integrity and consistency of the data in
the database. Which of the following is NOT one of
those functions?
3. Which item is unstructured data? A video
4. Data is/are: Raw facts
5. Which classification is correct for the box marked "Reg- Intersection
istration" in the given E-R Diagram?
6. Which type of relationship exists between Student and Many-to-many binary
Course?
7. What is the E-R Diagram about an online pet food One Invoice Line must in-
vendor showing? clude a minimum of one
and a maximum of one
Item.
8. A pet owner can have many pets; a specific pet is linked One-to-many
to one pet owner.
9. Database models were developed to? Model real-world events
or conditions
10.
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QUESTIONS AND ANSWERS
, 1. A record consists of a? Set of one or more fields
2. A DBMS performs several important functions that Data reports
guarantee the integrity and consistency of the data in
the database. Which of the following is NOT one of
those functions?
3. Which item is unstructured data? A video
4. Data is/are: Raw facts
5. Which classification is correct for the box marked "Reg- Intersection
istration" in the given E-R Diagram?
6. Which type of relationship exists between Student and Many-to-many binary
Course?
7. What is the E-R Diagram about an online pet food One Invoice Line must in-
vendor showing? clude a minimum of one
and a maximum of one
Item.
8. A pet owner can have many pets; a specific pet is linked One-to-many
to one pet owner.
9. Database models were developed to? Model real-world events
or conditions
10.
1/9
