CS408 Solved Online Quiz Fall 2012

CS408 – Computer Human Interaction Quiz No.1 Dated Nov 15,2012

1 What will be the gulf of execution if the user is able to formulate and perform the actions easily;

Smaller

Greater Balanced

2 Certain factors that help us to interact with graphical based systems is________ Indirect manipulation

Direct manipulation

Both

3 Which interface system is based on the question/answer dialogue?

Command Line Interfaces

Query interfaces

Menus Natural Language Interfaces

4 Currently many common environments for interactive computing are examples of the ______________ interface style, often simply called windowing systems. Three-dimensional

WIMP

Point and click 6 Example of form fill interface is________ A dialog box Pop up menus

Data entry form on some university web

7 Building things from user's perspective is called _________ Functionality

Usability

Portability

8 A small picture that is used to represent a closed window is said to be a/an Menu Toolbar status bar

icon

9 Form-filling interfaces are used for

data entry

data integration data manipulation data definition

10 User and system has its own unique language, the language used by the user is called_______

Task

Core Both None of the give options

11 This is not a characteristic of usability test

The primary goal is to improve usability The participants do not represent real users Observe and record what participants do and say Trunk Test

Quality assurance

14 __________ is a usability test in which a member of the test team sits in the room with the participant and actively probes the participant's understanding of whatever is being tested. Co discovery

Active intervention

Trunk test

15 In usability test, which is a technique from given below opttions, in which you have two participants work together to perform the tasks. Active Intervention

Co-Discovery

Trunk test

16 _____________ is needed to check that users can use the product and like it. Coding

Evaluation

Guideline

17 What site is this”, Statement represents___________. Folder

Site ID

Scroll bar

18 Exploring how children talk together in order to see if an innovative new groupware product would help them to be more engaged would probably be better informed by a ______________. Usability testing

Field study

Predictive evaluation DECIDE framework

19 The ____________ phase sets the stage for the core of the design effort

Requirement definition

Modeling Implementation

20 E l i d d i d i h k h d i d k