Final answer:
A decoder translates binary or coded inputs into a set of signals, often binary to decimal, not vice versa. In digital devices, binary code represents data processed and transmitted through circuits containing transistors that act as on-off switches.
Step-by-step explanation:
The statement that a decoder is an electronic device that translates from decimal input to binary is False. A decoder is actually used to convert binary or coded inputs into a set of signals, which are often more recognizable. It's typically binary to decimal, not the other way around. In digital electronic devices, digital signals consisting of ones and zeroes represent data. Transistors within integrated circuits function as on-off switches to facilitate this binary data representation.
For example, in a computer system, information is processed and transmitted in binary code. This code facilitates clearer data transmission, especially with weak signals, and the use of computer algorithms to compress data, allowing more information to be carried in each frequency range.