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CY-803 (C) · Human Computer Interaction/Important Questions

Human Computer Interaction (CY-803 (C)) - Important Questions

  1. Unit 414 Marks Medium Priority

    Explain Fitts' Law and derive the common formulation. Use the expression $T = a + b\log_2\left(\frac{2D}{W}\right)$ and compute an example movement time for given D and W.

    Core derivation and computational example for movement-time modeling (important theoretical and numerical skill).

  2. Unit 414 Marks High Priority

    Describe Nielsen's ten heuristics and show how to apply them in a heuristic evaluation for a web/mobile interface.

    Fundamental evaluation method repeatedly emphasised in Unit 4 (highest frequency in analytics).

  3. Unit 47 Marks Medium Priority

    Explain the Model Human Processor and outline consequences for interface response times and design decisions.

    Core cognitive model question testing understanding of human information processing and its impact on interface design.

  4. Unit 47 Marks Medium Priority

    Using GOMS/Keyboard Level Model, estimate the time for a specified task (keystrokes, pointing, homing). Show numeric KLM steps.

    Practical performance modelling question requiring application of GOMS / KLM to estimate task time with numeric steps.

  5. Unit 410 Marks Medium Priority

    Prepare a storyboard and use-case for a sample application (e.g., online shopping or mobile banking), identify primary stakeholder profiles and key tasks.

    Design and requirements framing question; assesses ability to create scenarios, stakeholder profiles and tasks.

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