Computer Science Which of the following is NOT among a database design principal a. A database should reflect the real world b. Replace an attribute with an entity

Q: What is the sequence of SDLC phases?

A: Introduction: SDLC is system development life cycle. SDLC is system development life cycle. The…

Q: How do you improve the network of a large corporation?

A: The network of a large corporation can be improved by incorporating larger network devices.

Q: A proposed law would oblige the federal government to gather and preserve personal information on…

A: (A) Cookies' dangers to consumer privacy The original purpose of cookies was to provide users the…

Q: Information vs data: what is the distinction?

A: INTRODUCTION: Information is data that has been processed. Data is made up of raw alphanumeric…

Q: pute time complexity of Binary Search algorithm using Python language implementation. Explain your…

A: In algo, Binary search is an efficient search algorithm to search any key in a sorted data. This…

Q: using c++ Write a code  fragment that is the same as  #include using namespace std; int main() {…

A: code- #include <iostream> using namespace std; int main() {     int n, sum = 0;     cout…

Q: You are the director of information and technology for a business that routinely hires student…

A: Tools for systems management are the solutions that facilitate the enterprise-wide execution of…

Q: Write the 4-bit 2s complement of the following signed integers written in binary: 0000 0001 0010…

A: The 2s complement of the following integers are :- 1.>   0000         1111  - 1's complement…

Q: Describe the function of the inside the von Neumann model. a) A processing unit is a device used for…

A: Start: Modern computers operate on the stored-program principle, which was developed by John Von…

Q: This is the assembly code i got after "disas phase1" command of my binary bomb in C, what do i need…

A: The nefarious Dr. Evil has established a large number of "binary bombs" on our machines. A binary…

Q: Write a class named Coin. The Coin class should have the following field: • A String named sideUp.…

A: the java code is an given below :

Q: (Asymptotic Notations and Basic Efficiency Classes) 3. Indicate whether the first function of each…

A: Answer:-

Q: Why is normalized form often used to store floating-point numbers? What are the advantages of…

A: The normalised version provides a unique representation for a number and allows maximum precision…

Q: Determine three types of internal gateway protocols.

A: An autonomous system's gateways (often routers) can exchange routing table information via an inner…

Q: Is it true that MAC addresses determine how a router routes packets? If yes, explain how you…

A: Solution: The MAC addresses of any and all devices that are connected to the network are stored in…

Q: 2. Write the Algorithm, draw the flowchart and write the C++ Program to . Read the OMR from the user…

A: Algorithm:Step1: Startstep2: Declare OMR as int variableStep3: Print Enter the value of OMR:step4:…

Q: Big data is a word used to describe voluminous amounts of data. What business challenges does big…

A: Given: First, what is big data? 2. Describe the difficulties that big data presents to the…

Q: True or False?  A composition association relationship connects a Student class with a Schedule…

A: We need to find the correct option regarding the composition association relationship.

Q: Compute time complexity of Sequencial Search algorithm using Python language implementation. Explain…

A: Answer is

Q: what are the names of the entities in the system?

A: components of a system An entity is an object in the real world that can be clearly defined, such as…

Q: Connect to shell.fullstackacademy.com:60033 and filter out the 'rubbish' transmissions to get the…

A: 1) ssh into shell.fullstackacademy.com on port 60033    2) use the command 'grep -v "rubbish"' to…

Q: void print_stats(string filename); Notes: 1. Already a text file with the number of wins and…

A: Here is the c++ code of above problem. See below step for code and output.

Q: Provide at least one explanation for running an application in the cloud, which may result in a…

A: Computing on the Cloud: The phrase "cloud computing" describes the on-demand accessibility of…

Q: ComboBox, and the following ithmetic operators Arithmetic Operators Create a class named…

A: It is defined as an object which refers to a method or you can say it is a reference type variable…

Q: Exercise 1: (Brute Force: String Matching) How many comparison (both successful and unsuccessful)…

A: The solution is given in the below step with step by step explanation Happy to help you ?

Q: Give the proper cluster creation method. What does the cluster analysis of this approach entail?

A: Clustering Algorithm: Clustering is an expansive term that alludes to an assortment of strategies…

Q: Why is normalized form often used to store floating-point numbers? What are the advantages of…

A: Why is normalized form often used to store floating-point numbers? What are the advantages of…

Q: PMI's Pulse of the Profession Reportin 2016states that Organizations waste $97 million for every $1…

A: ANSWER:-

Q: What does the phrase "disjointness constraint" mean?

A: Start: One relationship's super type might be another's subtype. Super type/subtype hierarchies are…

Q: Using arithmetic shifting as shown in 8 bits storage using one's and two's complement, perform the…

A: In the d part divide the given binary number by 4 so that be shifted right by two bits.

Q: True or False? Because child classes in generalizations inherit the attributes, operations, and…

A: Answer: Generalization is the most common way of extricating shared qualities from two or more…

Q: How is the growing prevalence of smartphones and tablets with smaller displays affecting user…

A: Due to the smaller screens of smartphones and tablets, there are several difficulties that are…

Q: What are the CPU's constraints inside Android?

A: Given: A rental agreement is referred to as a closed-end lease when the lessee does not have any…

Q: Write the function of crossbar switch?

A: Crossbar switch: The crossbar switch organization incorporates different cross-focuses that are…

Q: Write a python program to accept the name, age and income of n employees. Find the tax on income…

A: 1. It uses the number of employees as an input.2. It requires the name, age, and income of each…

Q: Which of the following defines the programming stages for IBM's Watson? Answer choices group…

A: IBM's Watson: The IBM team used Prolog to parse natural language queries into new facts that could…

Q: (I need help on this Question) Write a python script that calculates the roots of a quadratic…

A: The answer is given below.

Q: d. 01101111 11100011 OC TC e. 11101101 11110001

A: d. One's Complement: 01101111 +  00011100 ------------- 10001011    Now take the 1’s complement of…

Q: What are the most recent breakthroughs in infrared technology? What does the term "multimedia"…

A: Infrastructure refers to the organization's facilities and services. Typical infrastructure such as…

Q: How does a system model differ from other kinds of models? Which components should be considered…

A: According to the information given:- We have to describe the system model differ from other kinds of…

Q: Certain applications may use the services of two transport-layer protocols (UDP or TCP). How does a…

A: Introduction: If the devices are physically linked to one another, then the Transmission Control…

Q: What is the relationship between voice and data communications? Consider them as a single unit. What…

A: We need to discuss the relationship between voice and data communications.

Q: Provide at least one explanation for running an application in the cloud, which may result in a…

A: Computing on the Cloud: The term "cloud computing" refers to the on-demand availability of computer…

Q: A proposed law would oblige the federal government to gather and preserve personal information on…

A: Protecting one's privacy is necessary for the upkeep of human dignity and the management of the many…

Q: What is time complexity for this Bubble Sort algorithm in seconds/minutes? def bubbleSort(array):…

A: - We need the complexity of this algorithm in seconds.

Q: Modeler to model any FUNCTIONAL PERSPECTIVE part of the registration process and include both…

A: The solution is an given below :

Q: Does it make a difference if a Master File includes data that will exist for a very long time?

A: Master File: The master file (MF) of a multinational enterprise (MNE) is a record that contains…

Q: What are the positives and downsides of cloud connection on a global scale?

A: Global cloud connectivity: The two first forms of digital communication are bulletin boards and…

Q: What conditions must be satisfied for variable concealment to occur?

A: Definition: Variable hiding takes place when a variable in a child class has the same name as a…

Q: Write the function of crossbar switch?

A: Crossbar Switch: A crossbar switch is a group of switches arranged in a matrix configuration. The…