Write down the relationship type and statement of the following:   Ruler/Country: ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Product/Price: ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Zoo/Animals: ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Recipes/ Ingredients: ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Doctor/Patient: ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Sim Card/Phone Number: ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Country/Capital City: ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Actors/Movies: ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………     7- What would you use a query for?     8- What are the different types of Normalization?

Q: Suppose an iteration in Elaboration is 2 weeks and you are the leader of the team. Also assume that…

A: The basic idea behind this method is to develop a system through repeated cycles (iterative) and in…

Q: What kind of mental model do you have of e-mail? In what manner does an e-mail message go from one…

A: here is the Answer

Q: Suppose we are designing an architectural software system using a class House and a class Room.…

A: Let us see the answer below,

Q: One advantage to writing a program that is subdivided into methods is that such a structure allows…

A: The answer is given below.

Q: For system ideas, what does "interdependence" entail and how does it stack up against the…

A: Mutual reliance or dependency on one another is the definition of interdependence (Woolf 2002). In a…

Q: What is Cohesion

A: • Any class usually describes a single entity and it is designed for a well-focused purpose. All the…

Q: The graphical models showing the relationships between the system and its environment. a. System…

A: The graphical models showing the relationships between the system and its environment is called…

Q: Draw a class diagram based on the following textual description of university registration system: A…

A: Here is the diagram:-

Q: So, what exactly do you think of the email? One way or another, an email will get from A to B. Take…

A: This definition states that a mental model is an intuitive perception that a user has or develops…

Q: What kinds of mental pictures come to mind when you think of using email? Once it has been sent,…

A: Launch is a service approach that, according to the description provided, allows us to exchange…

Q: Computer Science Make screenshot of your answers form the programs you are using 1. Use Argo UML…

A: The UML Class diagram is a graphical representation of   classes, their attributes, methods,…

Q: The two types of interaction diagrams are _____ diagrams.   Which is correct? A. use case and…

A: Please find the answer below :

Q: Employee, Department, and Manager classes for a human resources system. List some states and…

A: Relationship: The relationship between Employee and Department class is "Association" which implies…

Q: Model an ATM Draw a use case diagram for an ATM (cash terminal). The system includes two actors: a…

A: On most bank ATMs, the customer is authenticated by inserting a plastic ATM card and entering a…

Q: Is there not an answer where there are more classes to form the relationship between the…

A: According to the information given:- We have to define the class diagram that is used in the…

Q: PERT and CPM techniques work by determining the "critical path" for the completion of a series of…

A: The, answer has given below;

Q: Within a structured walkthrough, describe the actions and participant responsibilities.

A: Introduction: Structured Walkthrough Process The project module's structured walkthrough process…

Q: What do you mean by Documentation? Give any four differences between Technical and User…

A: Documentation is an instance of furnishing or authenticating with documents.

Q: fferentiate Facts and Rules with the help of examples? What are the Reduction Strategies discuss…

A: Ans.)    Difference between facts and rules in Prologprogramming language. Facts Rules A…

Q: Provide the waste analisys of a process that you know where you can get inputs an information. Could…

A: SUMMARY: - hence we discussed all the points.

Q: Draw Data Flow Diagram up to level-2 for the given scenario The client's ultimate objective is to…

A: Given: Draw Data Flow Diagram up to level-2 for the given scenario The client's ultimate objective…

Q: Base on your own experience, what are the positive and negative consequences of cohesion?

A: Postive Consequences of Cohesion  1. Upgrade of Communicative Skills  As the entire group works in…

Q: What is your mental model of e-mail? How does an e-mail message get from one place to another? Write…

A: The answer is given below

Q: True or False? In a sequence diagram, a message with information [a Student exists] will be sent…

A: In a sequence diagram, a message with information [a Student exists] will be sent only when this…

Q: Five schoolgirls sat for an examination. Their parents – so they  thought – showed an undue degree…

A: The answer  as given below:

Q: Your task is to think of a system (real world or software or whatever) and describe in detail the…

A: Classes and Object are one of the important feature of OOPs concept. Various OOPs features are…

Q: A crucial part of the SDLC process is testing. Is it possible to skip this step in favor of a more…

A: No, it's never a good idea to skip testing as a phase in SDLC, let's learn out why.

Q: Read the following statements: 1. "Usability and user-centered design started to appear more…

A: Given, Statement 1:  "Usability and user-centered design started to appear more out-dated"…

Q: How are the two fields different from one another, for instance, when it comes to the administration…

A: Introduction: System software is responsible for supplying basic tasks including operating systems,…

Q: The diagram shows various levels of software design as were discussed in the class. For a Library…

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

Q: Draw a Use Case Diagram for a voting machine, on which voters can see a list of Q-3: candidates and…

A: Answer: Below is the Use case diagram for the given condition:

Q: a. What does the arrow labelled (vii) signify? b. What does the dashed line labelled (viii)…

A: The given problem is related to UML sequence diagram where the requirement is to identify the…

Q: What is the significance of architecture? Consider a project and map it both without and with…

A: Introduction: As we all know, software architecture is the mapping of strategic needs to…

Q: What types of mental pictures come to mind for you when you think of email? Describe them. When it…

A: Start: It's a service approach that allows us to send and receive electronic communications through…

Q: Please draw a class diagram which reflects the following information: A student can be…

A: A Class diagram is static structure diagram that describes by displaying the system's classes.

Q: What picture does e-mail conjure up for you? How is a message delivered to its intended recipient…

A: Most consumers are unaware of what occurs behind the scenes while an email message travels from the…

Q: There are different models used in the Software development, keeping in mind the importance of every…

A: Lets see the solution.

Q: want you to think about the object-oriented Design Methodology and how it will apply to a project…

A: there are two boards- realBoard and myBoard. We play our game in myBoard and realBoard stores the…

Q: What is the best association relation between classes house and kitchen in a house planning software…

A: Required : association between two classes called 'house' and 'kitchen'.

Q: Use case narration is a textual representation of the course of events encountered when an actor is…

A: Actually, given question regarding Use case..

Q: write the Scenario about (automated ticketing system )and draw the (class diagram) with…

A: The classical design of any automated process is UML diagrams that provide wide graphical ways to…

Q: Write a short, paragraph-length response interpreting the diagrams. Be sure to address the following…

A: The use case is a diagram used in the Unified Modeling Language (UML). This diagram is used to…

Q: What is a class? What a class consists of? Why a class is important? What is the relationship…

A: A class is a design which defines the  methods and variables  common to all objects of a particular…

Q: Describe the types of system tests with examples. What is the difference between testing in the…

A: Given: Describe the types of system tests with examples. What is the difference between testing in…

Q: Discuss the effects of underfitting and overfitting a model.

A: Introduction: When a model is unable to capture a data trend, it is said to be under-fitted.

Theoretical Computer Science

Usually, computer science seems like a practical field that involves studying, building, and working closely with computers. However, a subclass of this discipline also centers on the mathematical factors of the same. This is called theoretical computer science, and its focal point differentiates it from other branches of computer science: the rigorous mathematical approach it takes. This discipline falls under the umbrella of discrete mathematics, which is the study of countable or discontinuous mathematical structures.