DAT 380 Wk 5 - Practice: Knowledge Check | eBooks | Education

DAT 380 Wk 5 - Practice: Knowledge Check

DAT 380 Wk 5 - Practice: Knowledge Check PLDZ-13217 Free
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DAT 380 Wk 5 - Practice: Knowledge Check

In the Systems Development Life Cycle(SDLC), the design of the system's processes begins in the detailed systems design phase.

  • True
  • False

 

Training principles and methodologies are planned during the _____ phase of the Systems Development Life Cycle (SDLC).

  • analysis
  • detailed systems design
  • maintenance
  • implementation

 

Producing the required information flow is part of the _____ phase of the Database Life Cycle (DBLC).

  • testing and evaluation
  • operation
  • database initial study
  • database design

 

_____ is the process of determining the data storage organization and data access characteristics of the database to ensure its integrity, security, and performance.

  • Conceptual design
  • Physical design
  • Network design
  • Logical design

 

The term "database development" is used to describe the process of database design and implementation.

  • True
  • False

 

In the detailed systems design phase of the Systems Development Life Cycle (SDLC), steps are laid out for the conversion of a database from an old system to a new system.

  • True
  • False

 

Selecting database management system (DBMS) software is part of the _____ phase of the Database Life Cycle (DBLC).

  • database design
  • database initial study
  • testing and evaluation
  • implementation and loading

 

Systems analysis establishes the need for an information system and its extent.

  • True
  • False

 

During decentralized design, after the _____ has been completed, all modules are integrated into one conceptual model.

  • logical process
  • declaration process
  • verification process
  • conceptual process

 

A system is always at some stage of SDLC because every request for structural changes requires retracing the steps of the Systems Development Life Cycle (SDLC).

  • True
  • False

 

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