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WorksheetsHCI MIDTERM EXAMINATIONS
Total questions: 50
Worksheet time: 28mins
Which component of HCI involves the interaction between man and machine?
Event Handling
Output
Event
Interaction
What is the purpose of Event Handling in HCI?
Control the event and decide what should happen
Evaluate system state with respect to goal
Generate data as output
Interpret system state
What is the UI responsible for?
Being the greatest threat
Battling the AI
Analyzing Systems
Improving productivity
Which hardware device is commonly used for input in HCI?
Bounded
Relative Devices
Haptic Device
3D Devices
What is the purpose of a Command Line Interface (CLI)?
Interact with a computer visually
View and manage computer files
Control the event and decide what should happen
Create seamless interaction between human and machine
What does NUI stand for in the context of HCI?
Natural User Interface with A/V
Command Line Interface
Character User Interface
Graphical User Interface
Which is not an example of a NUI?
Touch interfaces integrated in textiles and furnitures
Alexa and Siri
Multi touch interactions with a tablet
OS of hand held devices
What is the purpose of HCI design according to the University of Bristol study?
Generate more CO2
Increase carbon footprint
Reduce digital waste
Stream more videos
Which three major components compromises HCI framework?
User, Computer, Interaction
Human, Computer, Output
Human, Event, Output
User, Event, Interaction
What is the function of an Interface in HCI?
Interpret system state
Control the event and decide what should happen
Mediate the interaction between humans and computers
Generate data as output
What is the purpose of User Interaction in HCI?
Transitioning to do something else
Handling events
Generating data as output
Doing something to accomplish the goal
What is the significance of HCI in the future?
Increase user needs
Tackle the greatest threats
Reduce career opportunities
Shape the future for worse
What are the three tasks of HCI?
User Interaction, Event Handling, Output
Design, Implementation, Output
Design, Implementation, Evaluation
Input, Output, Evaluation
What is not a part of the model of Interaction?
Executing the system state
formulating the Intention
Specify actions at interface
Evaluate system state based on the intention
What is the significance of HCI in modern technology?
Enhancing user experience and efficiency
Increasing hardware complexity
Generating more data
Reducing user interaction
Which component of HCI focuses on the visual aspects of interaction?
Event Handling
Output
Event
Interaction
What is the primary goal of HCI design according to research?
Enhancing user satisfaction
Increasing system complexity
Minimizing user input
Maximizing digital waste
What is the purpose of a Command Line Interface (CLI)?
Interact with a computer visually
View and manage computer files
Control the event and decide what should happen
Create seamless interaction between human and machine
Statement 1: Interaction is made up of a set of hardware devices and software tools from the computer side and a system of sensory, motor and cognitive processes from the human side.
Statement 2: The User Interface today is often one of the most critical factors regarding the success or failure of a computer system.
the first statement is TRUE and the second statement is FALSE
the first statement is FALSE and the second statement is TRUE
the first statement is TRUE and the second statement is TRUE
the first statement is FALSE and the second statement is FALSE
I. The primary goal of Human Computer Interaction is to improve the interactions between users and computers. It makes computers more operational and receptive to the user’s wants. Human computer interaction develops or improves certain goals in designing devices.
II. Human Computer Interaction’s five important goals are Safety, Utility, Effectiveness and Efficiency.
the first statement is TRUE and the second statement is FALSE
the first statement is FALSE and the second statement is TRUE
Both statements are TRUE
Both statement are FALSE.
Which statement is not TRUE?
Human Computer Interaction is a discipline concerned with the design, evaluation and implementation of interactive computing systems for human use and with the study of major phenomena surrounding them.
The major component in Human Computer Interaction is interaction between man and machine.
Normally human interact with other human through speech
Event is the mechanism that controls the event and decides what should happen if an event occurs.
Which of the following statements is not TRUE?
Object Oriented Programming is a programming paradigm in which the flow of the program is determined by events such as user actions sensor outputs, or messages from other programs or threads.
EDP means Event Driven Programming
User interaction typically involves doing something, then often “transitioning” to do something else, and so on until accomplishing the goal
he first step to Donald Norman’s Model of Interaction is for the user to establish a goal
Which of the following statements is FALSE?
Collaboration takes place at an Interface
The User Interface today is often one of the most critical factors regarding the success or failure of a computer system.
The User Interface today is often one of the most critical factors regarding the success or failure of a computer system.
The Gulf of Execution in Donald Norman’s model of interaction includes forming the intention, specifying the action and executing the action. T
Which of the following statements is TRUE?
The Gulf of Evaluation in Donald Norman’s model of interaction includes perceiving the state of the world, interpreting the state of the world and evaluating the outcome.
Interaction is made up of a set of hardware devices and software tools from the computer side and a system of sensory, motor and cognitive processes from the human side.
Interaction is made up of a set of hardware devices and software tools from the computer side and a system of sensory, motor and cognitive processes from the human side.
Human Computer Interaction’s five important goals are Safety, Utility, Effectiveness and Efficiency.
Which is not an example of a direct device?
controller
leap motion
lightpen
kinect
Which of these sets are all examples of a relative device?
trackball, steering wheel, joystick
leap, kinect 3d device, tablet
touchscreen, control keys, fubnction keys
mouse, lightpen, trackball
Which of these is not an example of VR Headset/Device?
Google Cardboard
Apple Vision Pro
Tesla Virtual Max
Samsung Gear VR
Which of these is a reason why do we need to understand humans?
Provides knowledge about what users can and cannot be expected to do.
Identifies and explains the nature and causes of problems users encounter.
Interacting with technology is cognitive
For computers to be made accessible to everybody (e.g. different physical abilities, different languages etc.)?
Which of these sets is not an example of storage device?
RAM, ROM, SSD
Solid State Drive, Hard Disk Drive, CD ROM DRIVE
CD, DVD, Blu Ray Disc
USB Flash Disk, Floppy Disk, Memory Cards
Which is not a suitable career for HCI?
Interaction Designer
Database Analyst
User Experience Researcher
Product Designer
What is the purpose of conceptualizing design?
To identify the idea for a proof of concept
To create assumptions and claims
To test the system and evaluate the results
To examine vague ideas and assumptions regarding the advantages of a product or service
What is the purpose of a proof of concept?
To set a scope and timeline
To conceptualize what the proposed product will do
To Present the results and re evaluate
To define the scope and success metrics
What is the purpose of justifying assumptions and claims?
To define the scope and success metrics
To set a scope and timeline
To outline unclear or inadequate design ideas
To generate a proof of concept
Why should you conceptualize early in a design project?
To set a scope and timeline
To identify the idea for a proof of conceptTo create assumptions and claims about a robot waiter/tress
To present the results and re-evaluate
To allow the design team to see multiple perspectives on the problem space
Which the these will not justify an assumption?
A strong claim
A Theory
A solid proof such as research
A statement from a target audience or a professional
Which of there refers to a series of questions that the designer can use as a guide.
framework
Questionnaire
Conceptual Design
interview Questions
Which action best describes "common ground"?
Allow the design team to design a set of common terms that all can understand and reduce misunderstandings later on.
The design team can ask specific questions about the conceptual model that will be understood by the targeted users
Allowing members of the team to ask questions because nothing is built yet.
Setting the scope and timeline of the project
Which of the following questions is required in understanding the date requirements?
What exactly do you want to explore and test?
What will be done?
What is the problem that you want to solve?
Who are the persons involved?
Which step is not included in writing a proof of concept?
Identify the idea
Set a scope and timeline
Analyze the scope and delimitation
Presenting and evaluation the result
Which is not an interaction type?
Conversing
Describing
Manipulating
Exploring
Statement 1: The design team can ask specific questions about the conceptual model that will be understood by the targeted users
Statement 2: Encourage the design team from becoming narrowly focused on.
Statement 1 is TRUE and Statemen 2 is FALSE
Both statements are TRUE
Both statements are TRUE
Statement 1 is FALSE and Statemen 2 is TRUE
Which is not a claim?
There will be a 70-80% success rate.
Your system is responsible for all issues in the business.
Public schools are better than private schools
He must be an expert in the field of IT.
Which is not an assumption?
You know programming, you must be good in designing.
Because of the long process, you need to upgrade your system.
This system will work solve the problem.
I knew he was like that because he did that one thing.
Statement 1: The employees are happy that they will be replaced by a Jollibot.
Statement 2: Jollibot provides the best customer service.
Statement 1 is an ASSUMPTION. Statement 2 is a CLAIM.
Statement 1 is a CLAIM. Statement 2 is an ASSUMPTION.
Both statements are considered ASSUMPTIONS.
Both statements are considered CLAIMS.
Statement 2: The customers would not mind the changes of 3D TV because of the enhanced clarity and color.
Statement 1: People do not really mind that the 3D tv is costly because they can watch in 3D.
Statement 1 is an ASSUMPTION. Statement 2 is a CLAIM.
Statement 1 is a CLAIM. Statement 2 is an ASSUMPTION.
Both statements are considered ASSUMPTIONS.
Both statements are considered CLAIMS.
Which system will best solve the problem for this problem?
PROBLEM: "Slow Transactions for customers of a motorcycle company".
Create a mobile based motorcyle catalogue.
Create a website for a motorcycle company
Create a customer information and management system.
Create a point of sale and inventory system.
Which system will best solve the problem for this problem?
PROBLEM: "Long queue for a Dental Clinic which leads to too much waiting".
Create a product reservation system
Create a website showing all the services of the clinic.
Create a customer information system.
Put a kiosk with a ticketing system
Which system will best solve the problem for this problem?
PROBLEM: "Low visitors for a resort and hotel".
Create a resort and hotel management system.
Create a website showing showing all the amenities, rates and reviews.
Create a stand alone system for Visitors Management.
Create a Visitors' monitoring system.
Which system will best solve the problem for this problem?
PROBLEM: "Late and unread announcements, poor connection, and information dissemination problem".
Create a web based announcement systems.
Post all the announcement in the bulletin board,
Create a mobile app that creates and manages announcements.
Create an SMS Based Announcement system.
Which of these reduces the carbon footprint of the internet?
Download instead of streaming
Store files on a cloud drive.
Use mobile networks instead of LAN.
Always use the internet in terms of research
