SDLC - Analysis Part 2
Quiz
•
Computers
•
University
•
Practice Problem
•
Easy
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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of process models in system analysis and design?
To map the movement of data between processes
To create visual representations of computer hardware
To analyze network security protocols
To design user interfaces
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a data flow diagram (DFD) used for?
To design marketing campaigns
To create animations for websites
To analyze financial statements
To show the movement of data between external entities and processes within a system
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the conservation principle in balancing DFDs?
It states that inputs and outputs to a process should be conserved when decomposed to a lower level
It refers to the preservation of natural resources
It is a mathematical theorem in calculus
It is a principle in physics related to energy
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of a decision table in system analysis?
To create graphical user interfaces
To calculate complex mathematical equations
To analyze market trends
To represent the logic of choice in conditional statements
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main outcome of gap analysis using DFDs?
Optimizing search engine algorithms
Creating new software applications
Developing social media platforms
Discovering discrepancies between different sets of DFDs
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of functional decomposition in DFDs?
To analyze consumer behavior
To combine multiple systems into one
To design mobile applications
To break down the description of a system into finer detail
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the significance of balancing DFDs?
To optimize website performance
To create artistic designs
To ensure conservation of inputs and outputs at different levels of decomposition
To analyze historical data
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