Uncategorized

I have attached the demo exam and the solution below. Please review it and be prepared. The exam will start at 5:30 EST (Boston,USA) time and I will message you here 10 mins before the exam. Midterm 1 (Demo) If this were the real midterm, it would contain three questions 1. 2. 3. Using list […]

Entry 1 level ERD 2 questions. Business Applications of Database Management Systems Assignment 2 Questions 18 and 19 on textbook pages 135 to 140. The assignment has requirements, guidance, and tips at the end of this file. Please answer your question using your laptop. If you draw ERD on a paper and scan it, it […]

One of the ways in which usability professionals collect data, and for that matter academic professionals, is the use of a survey instrument. In this assignment, you’ll create a paper-based survey instrument evaluating a mobile application or Website. In the assignment, you are expected to include: Participant Demographic Data (Name, Age, Gender, Location, Education etc.) […]

College of Computing and Informatics Assignment 1 Deadline: Monday 2/10/2023 @ 23:59 [Total Mark for this Assignment is 8] Student Details: Name: ### ID: ### CRN: ### Instructions: • You must submit two separate copies (one Word file and one PDF file) using the Assignment Template on Blackboard via the allocated f older. These f […]

Shelly Cashman Excel 365/2021 | Modules 1-3: SAM Capstone Project 1aEnsight Healthcare Consultants CREATE FORMULAS WITH FUNCTIONS GETTING STARTED • • Save the file SC_EX365_2021_CS1-3a_FirstLastName_1.xlsx as SC_EX365_2021_CS1-3a_FirstLastName_2.xlsx o Edit the file name by changing “1” to “2”. o If you do not see the .xlsx file extension, do not type it. The file extension will […]

IT/BIFX 530 Applied Database SystemsHomework #4: Normalization 1. Consider the following relation that involves student data: GRADE(ClassName, Section, Term, Grade, StudentID, StudentName, ProfessorName, Department, ProfessorEmail) Assume that only one professor teaches a class section, and professors teach in only one department. Suppose the following dependencies exist: StudentID -> StudentName (ClassName, Section, Term) -> ProfessorName ProfessorName […]

Define the following questions 1. When you define an ADT, what kinds of operations/functions/methods do you mostly like to have? 2. What are the two kinds of abstraction in programming languages? 3. Which two conditions make data type “abstract”? 4. Why does the default copy constructor behave incorrectly? class Node{ public: int data; Node* next; […]

It’s now time to apply all that you have learned so far in this course. For this assignment, you will edit a worksheet detailing the current inventory of special items at the Maryville bookstore. To Get Started Using the files below, follow the instructions to compare the data provided. A Few Guidelines You will need […]

How to broadcast a message on the Internet? Two questions need to be answered: How to broadcast a message on the Internet? Two questions need to be answered: What address should be used as the broadcast address. How to send data to the broadcast address? A broadcast address is the subnet’s network number with all […]

no chatgpt answer the below question How to broadcast a message on the Internet? Two questions need to be answered: What address should be used as the broadcast address. How to send data to the broadcast address? A broadcast address is the subnet’s network number with all onebits set for the host portion of the […]