The term mental model was first developed in the early 1640s by _____________ .

• A) Kenneth Craik
• B)
• C)
• D)

Windows may also be ______________, when they adjoin but do not overlap each other.

• A) Tiled
• B)
• C)
• D)

What are the senses that currently do not play a significant role in HCI?

• A) Taste and smell
• B)
• C)
• D)

If we want to access remote system/terminal to work on________ , protocol is being used;

• A) Telnet
• B)
• C)
• D)

Learnability, flexibility, and robustness are three main usability principles. Which of the following are also high level usability categories that can guide standards and guidelines generation? Effectiveness 2. Efficiency 3. Fault tolerance 4. Satisfaction

• A) 1, 2 and 4
• B)
• C)
• D)

The comfort and acceptability of use is called

• A) Efficiency
• B)
• C)
• D)

The command-line interface is used because

• A) It is powerful and flexible
• B)
• C)
• D)

Which one is not an Input Controls?

• A) tags
• B)
• C)
• D)

Which of the following is true about Short-Term memory?

• A) Short-term memory has a limited capacity
• B)
• C)
• D)

Which of the following device can not be useful for a visually impaired person?

• A) a typical monitor
• B)
• C)
• D)

Which of the following is considered as the most complex species?

• A) Humans
• B)
• C)
• D)

Visually impaired persons can interact with the outside world using their

• A) both sense of touch and sense of hearing
• B)
• C)
• D)

Which application allows the registered users to communicate through voice using a microphone, video call using a webcam, and instant messaging over the internet?

• A) Skype
• B)
• C)
• D)

Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because ___

• A) The grouping of the numbers is significant
• B)
• C)
• D)

Which of the following types of reasoning, derives the logically necessary conclusion from the given premises?

• A) Deductive
• B)
• C)
• D)

HCI deals with

• A) All of the given
• B)
• C)
• D)

Which one is not Navigational Components?

• A) progress bar
• B)
• C)
• D)

Which one of the below listed mobile devices is considered as a smartphone?

• A) All of the given
• B)
• C)
• D)

The resources expended in relation to the accuracy and completeness with which users achieve goals

• A) Efficiency
• B)
• C)
• D)

Which application can be used by the user to set a reminder about upcoming events like birthday or appointments?

• A) Calendar
• B)
• C)
• D)