πŸ“Š Usability Engineering
Q. Select the best way of analysing qualitative user comments collected during a user
  • (A) classify the comments into categories and
  • (B) find the average and the standard deviation of the data and report
  • (C) use a scatterplot to graph users on the x axis and comments on the y
  • (D) look for critical incidents to report.
πŸ’¬ Discuss
βœ… Correct Answer: (A) classify the comments into categories and
πŸ“Š Usability Engineering
Q. A technique that organizes data into groups to form non- redundant, stable, flexible, and adaptive entities is:
  • (A) optimization
  • (B) normalization
  • (C) randomization
  • (D) requirements analysis
πŸ’¬ Discuss
βœ… Correct Answer: (B) normalization

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