Query language Study guides, Class notes & Summaries
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Nursing Informatics Certification Exam, ANCC Informatics, ANCC Nursing Informatics Certification Review 629 Questions with Answers,100% CORRECT
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Nursing Informatics Certification Exam, ANCC Informatics, ANCC Nursing Informatics Certification Review 629 Questions with Answers 
 
Meta structure of NI - CORRECT ANSWER The ability of the nurse to utilize data, information, and knowledge to make wise clinical decisions. 
 
Definition of Nursing Informatics - CORRECT ANSWER A speciality that integrates nursing science with multiple information and analytical sciences to identify, define, manage and communicate data, information, knowledge and ...
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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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AP CSP Data Unit, questions and answers, 100% Accurate. Graded A+
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AP CSP Data Unit, questions and answers, 100% Accurate. Graded A+ 
 
 
Metadata - -data about data 
 
Can be descriptive data about an image, a Web page, or other objects 
 
Can increase the effective use of data or data sets by providing additional info about various aspects of that data 
 
Software tools (spreadsheets & databases) - -help to efficiently organize & find trends in info 
 
Info filtering systems - -are important tools for finding info & recognizing patterns 
 
Fusion Tables - -we...
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WGU C779 (Web Development Foundations) Final Exam Review Questions With Answers | Latest Guide 2023/2024 Graded A+
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WGU C779 (Web Development Foundations) Final Exam Review Questions With Answers | Latest Guide 2023/2024 Graded A+. Which three options are What You See Is What You Get (WYSIWYG) editors for 
web pages? - Answer Visual Studio, Froala, Adobe Dreamweaver 
What the main differences between a text editor and GUI editor? - Answer A GUI 
editor shows content (text and images) displayed onscreen during editing roughly 
how it would appear when displayed as a finished product. In contrast a text editor ...
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WGU C175 OBJECTIVE ASSESSMENT PRACTICE TEST ANSWERS| IT CIS111 TEST BANK 1
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WGU C175 OBJECTIVE ASSESSMENT PRACTICE TEST ANSWER 1. The Entity-Relationship (E-R) model is _____. a. a diagramming technique that describes record structures (i.e. the fields that make up the records of a file) b. an alternative to indexing and hashing as a means for providing direct access in files c. a diagramming technique that describes entities, their attributes, and the relationships between them d. an alternative to file design in which attributes are used instead of fields e. a diagram...
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WGU D276 WEB DEVELOPMENT FOUNDATIONS 100% SOLVED
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WGU D276 WEB DEVELOPMENT FOUNDATIONS 100% SOLVED 
Action Attribute (attribute of <form> element) defines the action to be performed when the form is submitted 
Target Attribute (attribute of <form> element) specifies where to display the response that is received after submitting the form 
_blank (a Target Attribute value) The response is displayed in a new window or tab 
_self (a Target Attribute value) The response is displayed in the current window 
_parent (a Target Attribute val...
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IS 410 Exam 1 2023 with complete solution
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IS 410 Exam 1 2023 with complete solution 
Database management involves all of the following EXCEPT: - CORRECT ANSWERS design web pages 
 
a database is an organized collection of ____________ related data. - CORRECT ANSWERS logically 
 
relational databases establish relationships between entities by means of common fields included in a file called a(n): - CORRECT ANSWERS relation 
 
A(n) ___________ is often developed by iden...
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WGU Data Management - Foundations - D426 Latest Update Already Passed
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WGU Data Management - Foundations - 
D426 Latest Update Already Passed 
 
Which requirement within large, complex databases ensures users have limited access to the 
database? 
 
Recovery 
Performance 
Authorization 
Confidentiality 
Authorization 
 
Which design type specifies database requirements without regard to a specific database system? 
 
Physical design 
Conceptual design 
Logical design 
Abstract design 
Conceptual design 
3. What characterizes the rules of relational databases? 
 
-T...
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WGU D426 Complete Exam OA (New 2023/ 2023 Update) Data Management Foundations | Grade A | Questions and Verified Answers|100% Correct
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WGU D426 Complete Exam OA (New 2023/ 2023 Update) Data Management Foundations | Grade A | Questions and Verified Answers|100% Correct 
QUESTION 
 Requirements are represented as 
 
Answer: 
 entities, relationships, and attributes. An entity is a person, place, activity, or thing 
 
 
QUESTION 
 A relationship is a link 
 
Answer: 
 between entities, and an attribute is a descriptive property of an entity. 
 
 
QUESTION 
 Analysis has many alternative names, such as 
 
Answer: 
 conceptual...
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D426 Data Management Foundations
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data - Answer- Numeric, textual, visual, or audio information that describes real-world systems 
 
scope, format, and access - Answer- 3 ways data can vary 
 
scope - Answer- the amount of data produced and collected 
 
format - Answer- describes that data may be produced as numbers, text, image, audio, or video 
 
access - Answer- describes that some data sets may be private while others are made publicly available 
 
analog - Answer- historically, most data was ____, encoded as continuous vari...