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| Usability describes how effective tools and information sources are in helping us accomplish tasks. |
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| A quantitative measure of usability might... |
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| Time a user to see how long it takes to find what he or she is looking for on a Web site. |
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| When it comes to Web site design, usability is second only to accuracy. |
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| _____________________ is concerned with the ability of users with disabilities to access Web content. |
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| _________________ is concerned with incorporating universal usability into the Web site design so that one design meets the needs of all users. |
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| Which of the following is NOT a universal design principle |
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| Imperceptible Information |
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| A wise developer identifies typical users of a Web site, and gears the design to meet those users needs. |
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| Which of the following is an example of a Web site design that "supports adaptation" (check all that apply) |
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A user can use keyboard commands to navigate around Web form elements. A user can adjust browser setting to change text size. A blind user can use a "screen reader" to hear the page content read aloud. |
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| __________________ can provide metrics about Web site usage patterns that can guide the redesign of a Web site. |
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| Developers should collect increasing amounts of user feedback as the development process enters its final stages. |
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