GMDSS: Element 3

1. A The 5 bit baudot telex code.
2. B Each character consists of 7 bits with 3 zeros" and 4 "ones"."
3. C Each character consists of 7 bits with 4 zeros" and 3 "ones"."
4. D Each character has 7 bits of data and 3 bits for error correction.

Tip: press A-D to answer