Digital information is characterized as being in what form?

Digital information is primarily characterized as being in coded, or binary, form. This binary representation consists of a series of zeros and ones, which are the fundamental units of data in computing and digital communications. This system allows for efficient data processing, storage, and transmission because digital devices such as computers interpret and manipulate information using this binary code.

Binary coding enables various forms of information—be it text, images, or audio—to be converted into a standard format that computers can understand. This is crucial for the performance of digital systems, as they rely on this uniform representation to execute complex operations and tasks.

In contrast, the other forms mentioned do not represent the foundational nature of digital information. Textual form pertains to the representation of letters and words, visual form relates to images and graphical content, while analog form refers to continuous signals that vary in frequency and amplitude rather than discrete binary states. Thus, they do not encapsulate the essence of digital information, which is inherently coded in a binary format.