Design & Implementation of Human-Computer Interfaces Week 3 Nptel Answers
Are you looking for Design and Implementation of Human-Computer Interfaces Week 3 Answers ? All weeks solutions of this Swayam course are available here.
Table of Contents
Design and Implementation of Human-Computer Interfaces Week 3 Answers (July-Dec 2025)
Course link: Click here to visit course on Nptel Website
Question 1. In SRS document the functions should describe HOW to get the output from the given input.
a) True
b) False
Question 2. We can also add new functional requirements based on the observations made in contextual inquiry.
a) True
b) False
Question 3. In user-centered design, we have two concerns: Interface design and __________.
a) Machine design
b) Hardware design
c) Code design
d) System design
Question 4. The design-prototype-evaluate cycle primarily caters to ______ design.
a) Interface
b) Code
c) System
Question 5. Code design can be expressed in natural languages, semi-formal languages and _________.
a) Informal languages
b) Formal languages
c) Context sensitive languages
Question 6. DFD is a _______ code design language.
a) Natural
b) Semi-formal
c) Informal
d) Context sensitive
Question 7. Shneiderman proposed _____ rules that covers broad aspects of interactive systems.
a) Five
b) Seven
c) Eight
d) Nine
Question 8. “The interface should not force users to remember too many things” – this statement falls under “_______”, one of the golden rules proposed by Shneiderman.
a) Strive for consistency
b) Permit easy reversal of actions
c) Reduce short-term memory load
d) Keep users in control
Question 9. Human interface guidelines for the apple systems are the ________ design guidelines.
a) Generic
b) Specific
Question 10. Identification of data structures and algorithms for different modules is done on the ____________ phase of code design.
a) Preliminary (high-level design)
b) Detailed design
These are Design and Implementation of Human-Computer Interfaces Week 3 Answers