Question

FIND THE VALUE OF THE FOLLOWING EXPRESSION (2^8X3-^5x6^0)^-2X (3^-2/2^3)X 2^28

Answer 1

In terms of communication, information is expressed either as the content of a message or through direct or indirect observation. That which is perceived can be construed as a message in its own right, and in that sense, information is always conveyed as the content of a message.

Information can be encoded into various forms for transmission and interpretation (for example, information may be encoded into a sequence of signs, or transmitted via a signal). It can also be encrypted for safe storage and communication.