Which application offers the features for the registered users such as auctions, private and commercial sale of used or new products.

• A) Amazon
• B)
• C)
• D)

If the product is new then _____________ time is usually invested in market research.

• A) Less
• B) moderate
• C) More
• D) Very less

Which one is the general definition of usability by the ISO/IEC 9241.

• A) The extent to which a product can be used by specified users to achieve specified goals with effectiveness, efficiency, and satisfaction in a specified context of use
• B)
• C)
• D)

_____________ is the remarkable facility that lets us reverse a previous action.

• A) Both Redo and Forward
• B) Undo
• C) Forward
• D) Redo

Which one of the following is not a feature of smart phone?

• A) Can fly in air
• B)
• C)
• D)

Global Navigation system is also called__________.

• A) Persistent Navigation
• B) Site ID
• C) Web Navigation
• D) Address Navigation

Which of the following is the statement given by "Novatech" as a result of a survey on the embarrassing experiences of computers?

• A) One in every four computers has been physically attacked by some outside source.
• B)
• C)
• D)

_________ has a goal of assessing whether the product works according to its specifications.

• A) Maintenance
• B) Quality assurance
• C) Trunk Test
• D) Requirement elicitation

Which application started with an online bookstore and went ahead with DVDs, CDs, video and MP3 downloading and streaming, video games, food, furniture, jewellery, etc.

• A) Amazon
• B)
• C)
• D)

When the user mistypes, the ______________ key "undoes" the erroneous characters.

• A) shift
• B) tab
• C) Backspace
• D) insert

The aim of an ethnographic study is to make the ___________ design into __________design (respectively).

• A) Implicit, explicit
• B)
• C)
• D)

If the user requires access via a navigational portal relatively infrequently, the appropriate posture is ______________.

• A) Sovereign
• B) Auxiliary
• C) Temporary
• D) Transient

Consistent interfaces refers to __________ for achieving similar tasks.

• A) Both A and B (have similar operations, use similar elements)
• B)
• C)
• D)

Overviews serve a similar purpose to _________ in an interface.

• A) Both navigation and excise
• B) Signposts
• C) Excise
• D) Navigation

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

• A) Kenneth Craik
• B)
• C)
• D)

Web designers use the term __________to describes the set of navigation elements that appear on every page of a site.

• A) Address Navigation
• B) Persistent navigation or global navigation
• C) No sense of location
• D) Overlooked purposes of navigation

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

• A) Tiled
• B)
• C)
• D)

The ___________ suggests identifying goals and questions first before selecting techniques for the study.

• A) RVM model
• B) Usability testing
• C) Field study
• D) DECIDE framework

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

• A) Taste and smell
• B)
• C)
• D)

The secret to designing a successful undo system is to make sure that it supports typically ______________ tools.

• A) cheap
• B) expensive
• C) used
• D) unused