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Q. |
Regarding the measurement of usability attributes: |
A. | reliability is measured by performing common use cases |
B. | errors are measured by counting minor and catastrophic errors made by users. |
C. | learnability is determined by measuring the time it takes to explain an interface to a new user |
D. | users are needed to measure efficiency |
Answer» B. errors are measured by counting minor and catastrophic errors made by users. |
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