QUESTION 24 Click the box next to the multivalued attribute(s) in this conceptual diagram. Вотower id (PK) BorrowedMovie name firstName lastName -OdaysSinceBorrowed phoneNumber[1.1 address dateBorrowed street city state zip

Q: QUESTION 25 Click the box next to the derived attribute(s) in this conceptual diagram. Cars People…

A: Answer: firstName  lastInitial

Q: Click the box next to the derived attribute(s) in this conceptual diagram. Cars People name…

A: Refer to step 2 for the answer.

Q: am to simple text that anyone understand it without entities , attributes or relationshops word.

A: The above ERD shows the personal vehicle features and activities if we are having a personal for…

Q: Question 16 The property by which subtype entities possess the values of all attributes of a…

A: INTRODUCTION: Class management refers to the complete process of managing the classes that are…

Q: Fill in the blank:  A ____________________ is a structured collection of related data stored on a…

A: Database: Database, any collection of data or information, that is specially organized for rapid…

Q: an Entity and Attribute? Write different types of Entities and Attributes, along with their specific

A: The fundamental distinction between the entity associated attribute is that associate entity is an…

Q: Write good names and definitions for entities, relationships, and attributes.

A: Given:- Write good names and definitions for entities, relationships, and attributes.

Q: im not knowin the meaning of derived attribute and identifying atrribute

A: Entities are defined by their properties, called attributes. All attributes have meanings, such as…

Q: A derived attribute is represented in ER Diagram as Select one: O a. Two dashed nested circles O b.…

A: i have provided solution in step2

Q: To completely define a variable, not just its 'type' but also its other characteristics' must be…

A: Storage The class label is used to a variable or function to indicate its characteristics. A few of…

Q: A attribute is an entity feature or resource. If the individual is an object, can the same…

A: Yes, if an individual is a business, the characteristics of another database will probably be the…

Q: Airport Flight Arrive Num State ABC Select one: O a. ERD incorrect O b. The relationship Arrives…

A: The ER(Entity Relation) diagram is used to represent the relationship between the different entity…

Q: o completely define a variable, it must include both its 'type' and its 'additional…

A: The given problem is related to defining a variable and its data type along with varius attributes…

Q: 3 Give one example of multi valued attributes, class diagram

A: A multivalued attribute can have more than one value at a time for an attribute. Example of…

Q: An attribute can be atomic, composite, or multivalued True  False 

A: Solution : The answer is True

Q: characteristic o a. Attribute h Row

A: An entity in an er diagram is determined by rectangle. An entity is a person,place,thing or…

Q: Entity Relationship model consists of collection of basic objects called _________ and relationship…

A: Entity Relationship model consists of collection of basic objects called _________ and relationship…

Q: What makes a repeating group different from a simple multivalued attribute?

A: different between a repeating group and a simple multivalued attribute : A repeating group is the…

Q: A1. Entity Relationship Diagram (ERD), OR Domain Model Class Diagram.

A: Since the question asked either ER diagram (OR) Domain Model Class Diagram, ER diagram has been…

Q: a) What is the degree of "has" relationship? b) Identify primary key(s) c) Identify the category of…

A: Part(1) Degree of relationship is basically the number of entities that in general participates in…

Q: The company sells motorcycles, passenger cars, vans, and buses. Justify your placement of attributes…

A: Actually, The company sells motorcycles passenger cars vans, and buses. The answer has given below:

Q: An attribute is a property that describes the nature of an entity.

A: In the are actual world, an entity is a "thing" or "object" that can be distinguished from all other…

Q: The number of entities or instances that can participate in a relationship is called the Select one:…

A: The number of entities or instances that can participate in a relationship is called as Degree of…

Q: What is the difference between a one-to-one and a one-to-many relationship?

A: Constraints are conditions that binds table to follow rules.

Q: Single-valued characteristics have one value, whereas multivalued attributes have many.

A: This classification is based on the attribute's ability to take multiple values. A multi-valued…

Q: The descriptive property possessed by each entity set is a(n): A Attribute. Instance. C Relation. D…

A: Answer A) Attribute

Q: diagram is a graphical representation of an information system, illustrating relationships among…

A: A(n) __________ diagram is a graphical representation of an information system, illustrating…

Q: efine the general name for an attribute and provide an example of how it's utilized in a…

A: Here the user is asking about attribute and how it's used in relationship model.

Q: dentify the main key attribute, composite attribute, simple attribute, multivalued attribute, and…

A: Given: Identify the main key attribute, composite attribute, simple attribute, multivalued…

Q: Explain the following i. Do the fishing expedition. ii. Visualize the data of each attribute using…

A: Note: There are multiple questions are given in one question. According to the rule, you will get…

Q: Q1. Entity Relationship Diagram (ERD), OR Domain Model Class Diagram.

A: The given is the description of a Home Rental System that has below properties:    a) Owner lists…

Q: Examine the hierarchy for the university EER diagram (Figure 3-10). As a student, you are an…

A: Given: Examine the hierarchy for the university EER diagram (Figure 3-10). As a student, you are…

Q: Šelect one: O a. ERD incorrect O b. Airport has no key O . There is no attributes in FlightNum O d.…

A: ER Diagram represents Entity Relationship Diagram. It shows the relationship of element sets put…

Q: What concept is defined by the following definition?  ”A set of entities of the same type that…

A: Please find the answer below :

Q: 42. Which of the following is example of Object based logical model ? a. Entity Relationship Model…

A: please see the next step for solution

Q: The three main constructs of the entity-relationship modeling notation include each of the following…

A: The three main construct of ER modeling are attributes,entity and relationship..with all the three…

Q: Mapping a associative entity with an identifier Custona 10 Date Venda.0 Adoress CUSTOMER SHPMEN…

A: Each and every organization contains a certain amount of data that needs to be stored for future use…

Q: What is MOdeling entitieS And AttriButeS?

A: Modeling entity: An entity represents a specific object.It describes the structure of data.

Q: Using the ERD diagram above, identify an attribute that might represent a Derived Attribute. Once…

A: In a database, the characteristics of the values are known as attributes. In a database, data are…

Q: SUPLIER CUSTOMERS id buy # id *name * tax number *product o email name sell * address Find the…

A: The ERD has structural mistakes in it's entity, attributes and relationship representation and…

Q: Question 3. FirstName LastName TreeName Category GID Name M 1 Price TREE TAKECARE GARDENER…

A: For the given ER diagram we have to find out number of possible schemas (tables). Based on type of…

Q: Which of the following is example of Object based logical model ? a. Entity Relationship Model b.…

A: Task :- Choose the correct option for given question.

Q: 1. Provide two examples of selection based on attribute values and two examples of spatial…

A: Given: Give two instances of attribute-based selection and two examples of spatial selection.

Q: Identify the main key attribute, composite attribute, simple attribute, multivalued attribute, and…

A: Given: Identify the main key attribute, composite attribute, simple attribute, multivalued…

Q: Identify the main key attribute, composite attribute, simple attribute, multivalued attribute, and…

A: Given that: Identify the main key attribute, composite attribute, simple attribute, multivalued…

Q: Draw an Entity Relationship Diagram for all of those below. Draw an ER diagram to represent…

A: Note: As per our guidelines I am solving Ques 1 for you. Kindly repost other questions separately.…

Q: What is entity-relationship diagram (e-r diagram, or erD)?

A: Entity Relationship Diagram, additionally referred to as ERD, ER Diagram or ER model, may be a style…

Q: Give an example of each subtype and supertype relationship?

A: Example for supertype and subtype relationship using the disjoint rule: • The supertype is “PERSON”…

Q: Define an entity-relationship model and describe its purpos

A: Actually, the answer has given below:…

Q: When using subtype associations, talk about the database table choices that are accessible. Decide…

A: A Contacts table in a business database can hold the names of their suppliers, e-mail addresses, and…