Reliability is
a. How well a method produces the same result on separate occasions
b. How well the method measures what it is intended to measure
c. How well you can trust your users to be truthful and trustworthy
Answer: a
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Usability Evaluation
- Ecological validity is
- Advantages of crowdsourcing in usability evaluation are
- Inspection methods for usability evaluation are primarily used because
- The findings from usability testing are often summarized in a:
- When performing a usability test we are often looking for
- Field based evaluation studies are good at:
- Controlled lab-based evaluation studies are good at:
- A summative evaluation is
- A formative evaluation is
- Why do we evaluate our designs usability
- The cognitive walkthrough mainly evaluates a product's?
- What is the main drawback of conducting a controlled lab test for evaluating an interactive system?