Download JNTU MCA 4-semester HUMAN COMPUTER INTERACTION November 2008 Exam Question Paper | Indian Shout

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Download JNTU MCA 4-semester HUMAN COMPUTER INTERACTION November 2008 Exam Question Paper

Code No: R6-45-MCA        R6
M.C.A. IV Semester Supplimentary Examinations, November 2008
HUMAN COMPUTER INTERACTION
– – – –
Time: 3 hours Max Marks: 60
Answer any FIVE Questions
All Questions carry equal marks

1. How the human Computer Interaction and user Interface design are related. Explain
about each.
2. Explain in detail about the following principles of using interface design
(a) Aesthetically pleasing
(b) clarity
(c) compatibility.
3. Explain in detail about the following techniques determining requirements. Categorize
them as direct or indirect method.
(a) Traditional focus group
(b) Paper survey or Questionnaire
(c) Competition analyses
(d) System testing.
4. What techniques are used to emphasis some elements in the screen. Explain
Briefly.
5. (a) Discuss the following screen based controls
i. selection controls
ii. Buttons.
(b) What is meant by List box? Discuss its purpose.
6. Discuss and elaborate the issues to be considered in choosing colors for web pages.
7. Discuss about the following specification methods
(a) Menu selection and dialog – box trees
(b) Transition diagrams
8. Write brief notes on the following:
(a) Keys
(b) Cursor movement keys.

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