Logical operations - Study guides, Class notes & Summaries
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INF3703 databases SUMMARY 2022/2023
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INF3703 databases 
SUMMARY 2022/2023 
Database Design 
9-1 The Information System [p.440] 
A database is a carefully designed and constructed repository of facts. The database is part of a large 
whole known as an Information System, which provides for data collection, storage, transformation, and 
retrieval. 
Systems analysis is the process that establishes the need for an information system and its extent. The 
process of creating an information system is known as systems development. 
The per...
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Test Bank For Database Principles Fundamentals of Design Implementation and Management International Edition 10th Edition by Carlos Coronel
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Chapter 3: Data Models 
 TRUE/FALSE 
1. A data model is usually graphical. ANS: T PTS: 1 
2. The terms data model and database model are often used interchangeably. ANS: T PTS: 1 
3. An implementation-ready data model should contain a description of the data structure that will store the end-user data. 
ANS: T PTS: 1 
4. Within the database environment, a data model represents data structures with the purpose of supporting a specific problem domain. 
ANS: T PTS: 1 
5. Data modeling starts with a...
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WGU D426 Objective Assessment (Latest 2024/ 2025 Update) Data Management Foundations | Questions and Verified Answers|100% Correct| Grade A
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WGU D426 Objective Assessment (Latest 2024/ 2025 Update) Data Management Foundations | Questions and Verified Answers|100% Correct| Grade A 
 
 
Q: Data Type 
INT stores integer values. 
DECIMAL stores fractional numeric values. 
VARCHAR stores textual values. 
DATE stores year, month, and day. 
 
 
 
Q: Database Design 
 
 
Answer: 
Analysis 
Logical design 
Physical design 
 
 
 
Q: Analysis Phase, Conceptual Design, Entity-Relationship Modeling (Database Design) 
 
 
Answer: 
This phase speci...
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IFSTA Chapter 25 - Action Options and Response Objectives Questions Answered 100% correct 2023
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IFSTA Chapter 25 - Action Options and Response Objectives Questions Answered 100% correct 2023 
Equipping responders with the critical information that is needed to make good decisions, while not overwhelming them with nice-to-know information is the key to: 
 
ct identification and control. 
 
-based response. 
 
nse model implementation. 
 
 monitoring and detection. 
 
risk-based response. 
 
 
 
A personnel tracking and accountability system must include: 
 
a.a method to exclude all nonesse...
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Gleim Private Pilot FAA Knowledge Test Guide
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Gleim Private Pilot FAA Knowledge Test Guide 
 
 
Gleim Private Pilot FAA Knowledge Test Guide 
 
What is one purpose of wing flaps? 
To enable the pilot to make steeper approaches to a landing without increasing the airspeed. 
One of the main functions of flaps during approach and landing is to: 
Increase the angle of descent without increasing the airspeed. 
What is the purpose of the rudder on an airplane? 
To control yaw. 
Which is not a primary flight control surface? 
A. Flaps 
B. Stabilat...
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Wall Street Prep: Excel Crash Course Question with 100% Correct Solutions
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Keyboard Versus the Mouse 
Almost everything that can be done in Excel using a mouse can also be done using the keyboard shortcuts 
Best way to learn is to disconnect the mouse and work through Excel using only the keyboard 
Name Box 
Tells you what cell you are in (top left below the ribbon) 
 
Formula Bar 
When you insert a formula into a cell and hit return, the cell will show you the output 
The formula bar, however, will show you the formula 
Next to "fx" right below the ribbon 
 
Works...
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MNG2601 SUMMARISED NOTES 2022/2023
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MNG2601 SUMMARISED 
NOTES 2022/2023 
1 | P a g e 
MANAGEMENT PRINCIPLES 
CHAPTER 1 
INTRODUCTION TO MANAGEMENT 
1.2 ORGANISATIONS AND MANAGERS 
All the products and services required to satisfy the consumer’s and, ultimately, society’s needs are 
produced and provided by specialised organisations such as hypermarkets, sports clubs, universities, car 
manufacturers, banks, guest houses, bicycle shops, hospitals, and airlines to mention but a few. 
People’s lives are influenced in some way o...
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WGU C722 FINAL EXAM!! Q&A – PROJECT MANAGEMENT (Guaranteed Score A+)
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WGU C722 FINAL EXAM!! Q&A – PROJECT MANAGEMENT (Guaranteed Score A+) 
 
Three essential drivers that must be achieved to generate positive characteristics in project teams *** Cohesiveness, Trust, Motivation 
 
The five stages Dr. Bruce Tuckman (1965) introduced of group development *** Forming, Storming, Norming, Performing, Adjorning 
 
Forming *** In this stage, team members may be meeting for the first time. Often, no one really knows much about anyone else on the team. It may be prematur...
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MGT 103 Exam (Fall 2024); Questions and Answers 100% Pass
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MGT 103 Exam (Fall 2024); Questions and 
Answers 100% Pass 
What is a characteristic of the art, rather than the science, of management? 
a. systematic 
b. logical 
c. rational 
d. intuitive Correct answer-d. intuitive 
_____ management deals with improving the performance of individual employees. 
a. operations 
b. industrial 
c. administrative 
d. scientific Correct answer-d. scientific
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EDF 6225 Final Exam 308 Questions with Verified Answers,100% CORRECT
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EDF 6225 Final Exam 308 Questions with Verified Answers 
 
BF Skinner - CORRECT ANSWER in preparation for the BCAB certification exam, please know that the material is based on the work of _____________ 
 
Standard Celeration Chart - CORRECT ANSWER only standardized form of data measurement in our science 
 
Dr Ogden Lindsey - CORRECT ANSWER coined the term SAFMEDS circa 1980 to refer to the cards and how to best use them for learning 
 
SAFMEDS - CORRECT ANSWER Say All Fast Minute Every Day Shu...
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