In UML Use-Case diagrams, what does the > relationship signify?

A mandatory subroutine that must run

Emerging Technologies and Systems Analysis Reviewer

Information Technology

A comprehensive overview covering emerging technologies, Industry 4.0, software development life cycles, requirements engineering, and UML use-case modeling.

Emerging Technology Systems Analysis Software Engineering

15 Questions Medium Ages 18+ Sep 8, 2026

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About this Study Set

This study set covers Information Technology through 15 practice questions. A comprehensive overview covering emerging technologies, Industry 4.0, software development life cycles, requirements engineering, and UML use-case modeling. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

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Browse all 15 questions from the Emerging Technologies and Systems Analysis Reviewer study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 What is the primary definition of an emerging technology according to Businessdictionary.com?

A A technology that is fully mature and widely used globally
B New technologies developing over 5-10 years that alter social/business environments
C Any technology created in the last 12 months
D Hardware that is strictly limited to mechanical components

2 Which of the following is NOT one of the five main characteristics of emerging technologies?

A Radical Novelty
B Relatively Fast Growth
C Static and unchanging applications
D Uncertainty and Ambiguity

3 What is the basic unit of information in a quantum computer?

A Byte
B Qubit
C Transistor
D Pixel

4 Which stage of the Industrial Revolution introduced electrical systems?

A Industry 1.0
B Industry 2.0
C Industry 3.0
D Industry 4.0

5 What is the primary role of a Systems Analyst?

A To build hardware servers
B To act as a bridge between technical developers and non-technical clients
C To manage the company's financial budget
D To write marketing copy for the product

6 In the software development lifecycle, what is the main goal of the Analysis phase?

A Coding the software
B Testing for bugs
C Defining what the user needs from the system
D Purchasing hardware components

7 Which type of requirement addresses the operational and behavioral quality of a system?

A Functional
B Non-functional
C Hardware
D Interface

8 What does a 'Performance Requirement' typically define?

A The color scheme of the UI
B Speed, capacity, and system availability
C The legal jurisdiction of the data
D The employee dress code

9 Which requirements-gathering technique involves an intensive, highly structured group workshop?

A Interviews
B Document Analysis
C Joint Application Development (JAD)
D Observation

10 In UML Use-Case diagrams, what does the <<include>> relationship signify?

A Optional behavior
B A mandatory subroutine that must run
C Functionality inheritance
D The system boundary

11 Which characteristic of a good requirement ensures it does not contradict other statements?

A Consistent
B Singular
C Feasible
D Traceable

12 What is the function of a 'Subject Boundary Box' in a UML diagram?

A To represent human roles
B To declare the system's boundary and scope
C To list the project team members
D To show the database structure

13 What is the primary benefit of the 'Observation' technique in requirements gathering?

A It explains why tasks are performed
B It is the fastest way to get statistical data
C It verifies whether statements reflect true daily workflows
D It eliminates the need for interviews

14 What is the main purpose of the Requirements Definition Report?

A To serve as a legal/formal baseline for development
B To market the software to potential customers
C To provide a training manual for end users
D To calculate the total project profit

15 In the context of the 4th Industrial Revolution, what does 'IoT' stand for?

A Input of Technology
B Internet of Things
C Integrated Operational Tools
D Internal Organization Task

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