When the field of HCl was being established, John Gould and Clayton Lewis (1985) laid down three principles that they believed would lead to a useful and easy to use computer system. Which of the following are principles that are now generally accepted as the basis for a user-centered approach? A. Early focus on users and tasks B. All of the above C. Iterative design D. Having good utility (utility) E. Empirical measurement

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26-10-2022
Chemistry

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When the field of HCl was being established, John Gould and Clayton Lewis (1985) laid down three principles that they believed would lead to a useful and easy to use computer system. Which of the following are principles that are now generally accepted as the basis for a user-centered approach? A. Early focus on users and tasks B. All of the above C. Iterative design D. Having good utility (utility) E. Empirical measurement

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rafikiedu08 rafikiedu08 · Answer 1 · 2022-10-28T06:14:54-04:00

A functional and user-friendly computer system, according to John Gould and Clayton Lewis (1985), should be built with early attention on user duties. They wrote up these three principles when the field of HCl was just getting started.

The principle accepted as a user-centered approach is an early focus on users and tasks.
It focuses on performing the tasks for users and finishing it finishing it as early as possible.
The design doesn't matter as is it focused on the user-centric approach and solving the tasks.
A computer system involves multiple machines and tasks to perform in many seconds and hours.
The operation should be such that it focuses on the easy performance of tasks and early finish.
Having a good utility doesn't impact the tasks of computers.

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