Regarding the measurement of usability attributes: – McqOptions

MCQOPTIONS

1.	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» C. learnability is determined by measuring the time it takes to explain an interface to a new user

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