Question

________ tv uses a digital signal, or series of 0s and 1s, and is much clearer and less prone to interference than analog tv. rev: 11_07_2016_qc_cs-68889 interactive high-definition (hd) internet mp4

Answer 1

Digital TV uses a digital signal, or series of 0s and 1s, and is much clearer and less prone to interference than analog TV. It improves reception, offers better picture and sound quality, 
In analog television, in which the video and audio are carried by analog signals. In digital they are carried with digital encoding.