To make multimedia content more accessible, you should use _____ text for images, ensure _____ contrast, and add _____ for videos.
Explanation:
Alt text (alternative text) is used to describe images for visually impaired users, making the content accessible.
High contrast between text and background ensures readability for users with visual impairments or in low-light conditions.
Captions provide text versions of spoken content in videos, making them accessible to hearing-impaired viewers.