CCS QUIZ BEE - Human Computer Interface Quiz

What was Human Computer Interface (HCI) previously known as?

• Man-Machine Studies

• Psychology

• Sociology

• Computer Science

Which organization is considered the world's leading organization in HCI?

• IETF

• ISO

• IEEE

• ACM - SIGCHI

Who introduced the concept of Direct Manipulation in HCI?

• Vannevar Bush

• Ivan Sutherland

• Donald Norman

• Ben Shneiderman

What is the goal of Usability Engineering?

• Functional, Efficient, Safe, Friendly, Delightful

• User-focused, Empirical, Iterative

• Effective, Efficient, Error-free, Easy, Enjoyable

• Complete, Competent, Satisfactory

Which HCI device is considered a primitive device used for human-computer interaction?

• Keyboard

• Speech Recognition

• Gesture Recognition

• Touch Screen

What is the procedure to learn the users and abstract frameworks, the patterns used in workflows, and the chronological implementation of interaction with the GUI?

• Task decomposition

• Knowledge-based techniques

• Hierarchical Task Analysis

• Ethnography

What is the term used to describe human actions that contribute to a useful objective aiming at the system?

• Objective

• Goal

• Action

• Task

Which technique involves splitting tasks into sub-tasks and in sequence?

• Ethnography

• Protocol analysis

• Task decomposition

• Knowledge-based techniques

What is the main focus of ConcurTaskTree (CTT) methodology?

• Graphical syntax

• Hierarchical structure

• Focus on actions that users wish to accomplish

• Rich set of sequential operators

What is the process of using the same method name by multiple classes and redefining methods for the derived classes called?

• Inheritance

• Polymorphism

• Data Encapsulation

• Public Interface