Methods of requirements gathering include________
A. interviews using structured techniques and close-ended questions
B. interviews using structured techniques and open-ended questions
C. questionnaires
D. an analysis of forms used by clients
E. all of these
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A requirement gathering technique that may backfire in the workplace is__________
A. interviews
B. scenarios
C. questionnaires
D. video recording
E. prototyping
An important aspect of prototyping is that_________
A. it is comprehensive
B. it is rapid
C. aspects such as error-checking capabilities, I/O and complex calculations are handled
D. it evolves into the final product
E. all of these
An important aspect of prototyping is that___________
A. it is comprehensive
B. it is built for change
C. aspects such as error-checking capabilities, I/O and complex calculations are handled
D. it evolves into the final product
E. all of these
When human factors are taken into account during the design of an HCI the benefit is____________
A. reduced learning times
B. lower error rates
C. tailoring the interface to the skill level and psychological profile of its intended users
D. increased productivity due to uniformity of appearance across a product or group of products
E. all of these
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