Bcis 4610 final Study guides, Class notes & Summaries

BCIS 4610 FInal Question and answers correctly solved 2024 BCIS 4610 FInal (Ch 8-11, 13-14) Conceptual Data Modeling - correct answer Detailed model capturing organizational data structure independently of database management systems Entity-Relationship Model - correct answer Logical representation of entities, associations, and data elements in an organization Entity Type - correct answer Collection of entities sharing common properties or characteristics Attribute - correct ...

BCIS 4610 FINAL EXAM Question and answers already passed 2024 BCIS 4610 FINAL EXAM, UNT. Conceptual Data Modeling - correct answer a detailed model that captures the overall structure of data in an organization Two perspectives on data modeling: - correct answer -Top-down approach for a data model is derived from an intimate understanding of the business. -Bottom-up approach for a data model is derived by reviewing specifications Entity-Relationship data model - correct answer ...

BCIS 4610 FINAL Question and answers rated A+ 2024 BCIS 4610 FINAL Primary Key - correct answer An attribute (or combination of attributes) whose value is unique across all occurrences of a relation. Relational Database Model - correct answer data represented as a set of tables or relations Well Structured Relation - correct answer a table; minimum redundancy Normalization - correct answer the process of complex data structures into simple structures Functional Dependency...

BCIS 4610 Final Exam Question and answers 100% correct 2024 BCIS 4610 Final Exam An entity - correct answer Which of the following is NOT an element in a workflow diagram? Relationship - correct answer Which of the following is an element on an ER Diagram? All requirements are finalized at early stages of development to avoid scope creep - correct answer Which of the following is NOT a principle of Agile methodologies? The number and complexity of individual inputs, outputs a...

BCIS 4610 Final Exam Question and answers verified to pass 2024 BCIS 4610 Final Exam Natural language interaction method is base on research in - correct answer artificial intelligence System documentation is intended primarily for - correct answer maintenance programmers In which of the following service models, the client relies most of their computing needs on service provides? - correct answer Software as a Service (SaaS) The provision of applications over the internet whe...

BCIS 4610 final exam Question and answers already passed 2024 BCIS 4610 final exam Natural language interaction method is based on research in ____________ a. Artificial Intelligence b. Data mining c. Big Data D. Visualization - correct answer a. Artificial Intelligence System documentation is intended primarily for ___________ a. Maintenance programmers b.End users c.Systems Analysts d.Business managers - correct answer a.Maintenance programmers In which of the following s...

UNT BCIS 4610 Question and answers already passed 2024 UNT BCIS 4610 - Final D. Effective use of development tools - correct answer All of the following are consistently stated as major factors for IT project success except: A. Executive support B. User involvement C. Experienced project manager D. Effective use of development tools B. Planning - Analysis - Design - Implementation - Maintenance - correct answer Which of the following list the phases in SDLC in correct sequence? ...

BCIS 4610 Question and answers rated A+ 2024 BCIS 4610: Final Exam Normalization - correct answer The process of converting complex data structures into simple, stable data structures The result of normalization is that every ________ key attribute depends upon the whole primary key. - correct answer non-primary key Four key steps in logical database modeling and design: - correct answer -Develop a logical data model for each known user interface for the application using normali...

BCIS 4610 FINAL EXAM, UNT. Conceptual Data Modeling - Answer- a detailed model that captures the overall structure of data in an organization Two perspectives on data modeling: - Answer- -Top-down approach for a data model is derived from an intimate understanding of the business. -Bottom-up approach for a data model is derived by reviewing specifications Entity-Relationship data model - Answer- A detailed, logical representation of the entities, associations, and data elements for an ...