The representation of the character A by the group of 8 bits, 01000001, is an example of:
A)digital coding
B)phase modulation
C)binary modulation
D)analog transmission
E)pitch variation

Question

Quizplus · Accepted Answer

The group of 8 bits, 01000001, represents the character A using digital coding, where each bit is either a 0 or a 1, and the combination of these bits represents different characters or data. Phase modulation, binary modulation, and analog transmission all involve signals or waves, but they are not specific to digital coding. Pitch variation is also unrelated to the representation of characters using 8-bit groups.

The Representation of the Character a by the Group of 8