Computer science What is the relationship between the primary key of a relation and the functional dependencies among all attributes within that relation?

Q: orks are utilised in poor countries. The advantages of wireless technology have persuaded numerous…

A: IntroductionA wireless network is a computer network that uses Radio Frequency (RF) links to connect…

Q: e only function in the file. y language for this code using -S. ples in this code, defining a table…

A: The code is given as,

Q: What are two of the most critical activities or concepts to concentrate on while learning a new…

A: Programming Language: Variables are the foundation of every programme and every programming…

Q: ng Files - Student Line Up ify the Student Line Up program described in Programming Challenge 1 es:…

A: Complete C++ code with explanation: #include <iostream> #include <fstream> #include…

Q: in pt (polynomial time) n pt within factor 2.75 m pt within factor 1.9999 n pt within factor 1.4999…

A: The algorithm is explained as,

Q: What are your long-term ambitions for using AI? Include two examples for each of the numerous…

A: Introduction: Artificial intelligence (AI) researchers are developing systems that can construct…

Q: Which of the following three applications makes use of decrete event simulation?

A: According to the information given:- We have to describe three applications makes use of decrete…

Q: How is it possible for a single individual to coordinate a distributed denial of service attack?

A: According to the information given:- We have to describe the possible for a single individual to…

Q: Which of the following is/are True? I) If P + NP, 3-CLIQUE will be in NP-Complete, but not in NP.…

A: 1.3CLIQUE is in NP and in NP-Complete if and only if P=NP. So statement (I) is NOT TRUE.…

Q: how large integer number does python can be store?

A: answer is

Q: What is the purpose of a release procedure and how does it work? What is version control and why is…

A: Introduction: What is the purpose of a release procedure and how does it work? What is version…

Q: The workforce consists of both permanent and temporary employees. After reading the newspaper report…

A: Investigation Report:-   1. ATM's scams ATM scams means fraudsters steal your debit card number or…

Q: Utilize Python Multiprocessing module to perform non-locking parallel array summing on different…

A: Given:   We have to write a Python program for multiprocessing module to perform non-locking…

Q: What are NoSQL databases, exactly? Describe its characteristics and benefits in full.

A: Databases in the NoSQL format A NoSQL database is a database management system that is not…

Q: In data A (1) "A (10), find the maximum number and sub maximum number, please use flow chart to…

A: Flow chart of the given algorithm is:

Q: 1. Write the SQL code that will list all employees with Job_cod and Job_description. 2. Write the…

A: According to Bartleby rules, we are answering the first 3 questions. The queries are given below

Q: Write a function called countLastE( ) that takes two arguments. The first argument is an "array of…

A: Program: #include<stdio.h> #include<stdlib.h> #include<string.h> struct student{…

Q: Contrast and contrast picture segmentation and edge detection. Why is edge detection crucial in…

A: Edge detection: In image processing, machine vision, and computer vision, edge detection is…

Q: It is up to the data warehousing project team to choose whether or not to prototype a data warehouse…

A: Introduction: Data warehousing project recommendationsThe purpose of a data warehouse is to gather…

Q: Write method findZero, as started below.  findZero should return the index of the first element of…

A: Iterate from 0  to pos Check for 0 If found, return the index

Q: What is the significance of discrete event simulation?

A: Discrete event simulation: Simulation of discrete events. A stochastic mathematical modelling tool…

Q: Problem Statement Output Numbers from 1 to N: Write a program that prints out every other number…

A: According  to the information given:- We have to fill in the blank to make the code run.

Q: Suppose you have a RISC machine with a 2.7 GHz clock (i.e., the clock ticks 2.7 billion times per…

A: The answer is

Q: What is artificial intelligence's ultimate goal? Give a brief overview of the main categories and…

A: Introduction: Using machine learning and deep learning approaches, artificial intelligence tries to…

Q: Suppose three algorithms A, B, and C, can be implemented to perform a task. The

A: The answer is

Q: When designing software, where do you begin?

A: The four fundamental process activities are as follows: 1-Specification 2-Production 3-Validation4-…

Q: It has been widely incorporated in third- and fourth-generation database management systems since…

A: DBMS: In the early 1960s, Charles Bachman built the Integrated Data Store, a navigational database…

Q: Like other controls, the attribute of a control may change how it appears in a form at runtime.

A: Answer Controls are an integral part oaf the GUI system because they allow users to interact with…

Q: Give an example of the internet of things. What's the difference between the industrial internet of…

A: Internet of Things(IoT):-- The Internet of Things is a computer technology network that defines the…

Q: (V, E), does G contain a path that One-Tenth-Path Problem: Given an undirected graph G = passes…

A: The Subset Sum Problem The Hamiltonian Path Problem The One-Tenth-Path Problem is NP-hard. Given an…

Q: Distinguish between research methods and methodology, use methods and techniques to refer to the…

A: Methodology: It is said that methods of research are the ways or techniques that are used to find…

Q: What does the bounding box of an item in the Designer say about its properties?

A: Your answer is given below.

Q: Yasmeen has an interesting new job. She is now responsible of validating registrants' ages for the…

A: CODE: #include <stdio.h>   int main() {     // declare the 3 variables, k, x, and y     // k =…

Q: Why is cloud-based data storage and analysis advantageous?

A: Cloud based data storage has empowered clients to share and access documents from a distance without…

Q: Rewrite BNF to EBNF BNF: Кеxpr> -→ + | - | → * | / | → ** → () |id

A: According to the information given:- We have to convert BNF to EBNF.

Q: 1) largest Write a function int largest(int a[],int n) that will find the largest int in the n ints…

A: Answer Assembly code to find the largest number in array: LXI H 2050 MOV C,M DCR C INX H CMP M JNC…

Q: Computer science Short answer What does SNMP provide?

A: Introduction: SNMP risks can be mitigated by blocking UDP ports 161 and 162 using a firewall (and…

Q: Do you have any instances of the use of discrete event simulation?

A: The significance of modeling and analysis: To improve business, provide primary and secondary data.…

Q: The Dijkstra algorithm grows the set S of vertices whose distance estimates have been determined,…

A: The Answer is in Below Steps

Q: What function does defragmentation fulfil in general for linked files?

A: Defragmentation: Defragmentation is a file system maintenance operation that minimizes the degree…

Q: In python, what are functions for "import, indentation" python language and give examples to…

A: Import function is used to import the library like random, pandas, numpy,matplotlib. If we want to…

Q: hat we use throughout the analysis phase of the software development process.

A: IntroductionSoftware development is a set of computer science tasks that includes software creation,…

Q: Explain how a list of items in inventory and their quantity on hand is an abstraction of a physical…

A: We have to write about how a list of items in inventory and their quantity on hand is an abstraction…

Q: What is it that the fundamental principles of software engineering overlook? Explain?

A: Software engineering is the deliberate engineering methodologies for software product/application…

Q: Please explain the differences between the symmetric and asymmetric encryption models. What are the…

A: An encryption which helps protect private information and can enhance the security of communication…

Q: What sort of variable is required to use an object in code?

A: According to the question the data type identify the value with object variable in the code  always…

Q: 5) Let's say you and your friend are trying to predict the outcome of a flip of a coin. In MATLAB,…

A: Answer

Q: ORGANIZATION CHART mike FOXES ENTERPRISE, LLC. Chief Information Officer Allie Executive Assistant…

A: Answer - Phase 2. IDThe group ought to have the option to really distinguish deviations from…

Q: If feasible, the metrics used in the software development process should be described. Everything…

A: Definition: Software development metrics are measurable indicators of a software product's or…

Q: Four justifications for the critical nature of continuous event simulation

A: Answer:-   Four justifications of the critical nature of continuous event simulation:  Risk-free…

Enhanced ER Model

The enhanced ER model is an abbreviation for Enhanced Entity-Relationship (EER) model. As you know, the entity-relationship (ER) model is a pictorial illustration of the relationship between various entities of a domain. In the case of a large amount of data with multiple interrelated entities, the ER diagrams become complex and tough to interpret. For such cases, the need for enhancement in the ER model was observed, and thus, the EER model was designed.