Author Question: What is usability? Identify three characteristics for assessing usability. What will be an ideal ... (Read 127 times)

newyorker26

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What is usability? Identify three characteristics for assessing usability.
 
  What will be an ideal response?

Question 2

When ________ maintenance problems surface, they are typically urgent and need to be resolved to curtail possible interruptions in normal business activities.
 
  A) Adaptive
  B) Corrective
  C) Perfective
  D) Preventive


ASDFGJLO

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Answer to Question 1

Usability is an overall evaluation of how a system performs in supporting a particular user for a particular task. Speed, accuracy, and satisfaction are the three characteristics.

Answer to Question 2

B



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