Entity relationship diagrams MCQs, entity relationship diagrams quiz answers pdf to study online database course. Learn database design and er model Multiple Choice Questions and Answers (MCQs), "entity relationship diagrams" quiz questions and answers for online computer engineering programs. Learn entity relationship model, entity relationship diagrams, er diagrams symbols test prep for online college courses.

"The relationship between the weak entity set and the identifying entity set's association is known as" Multiple Choice Questions (MCQ) on entity relationship diagrams with choices owner relationship, existence relationship, dependency relationship, and identifying relationship for online computer engineering programs. Practice merit scholarships assessment test, online learning entity relationship diagrams quiz questions for competitive exams in computer science major for online bachelor's degree computer science.

MCQ: The relationship between the weak entity set and the identifying entity set's association is known as

1. Owner relationship
2. Existence relationship
3. Dependency relationship
4. Identifying relationship

D

MCQ: A weak entity set can make participation in any relationship other than the

1. Strong relationship
2. Relational relationship
3. Domain relationship
4. Identifying relationship

D

MCQ: If a relationship set has some associated attributes, then it is enclosed in a

1. Diamond
2. Double Diamond
3. Rectangle
4. Circle

C

MCQ: A relationship line may have an associated minimum and maximum

1. Values
2. Cardinalities
3. Range
4. Attributes

B

MCQ: In E-R diagrams, a weak entity set is represented via a

1. Rectangle
2. Diamond
3. Circle
4. Double diamonds

A