With regard to Web design, ____________________ refers to the quality and ease of use of a Web site by people who use assistive devices or by people with disabilities.

Choosing a high screen resolution may result in text ________

A) appearing larger B) that is garbled in the window C) appearing smaller D) that displays only in color

Which type of software must include the source code, which allows programmers to modify and improve the software?

A. Shareware B. Freeware C. Open source D. Public domain