The answer to this problem is D
Information to the general public or a certain group of people or person.
Answer:The answer is A or B
Explanation:
Video artist bill viola sometimes includes several synchronized videos that are projected simultaneously onto walls. these are called multi-channel videos.
<span>Bill Viola is a contemporary </span>video and installation artist. His video art is influenced by the the <span>electronic, </span>sound<span>, and image technology. </span>
A multi-channel video installation consists of two or more display devices, such as monitors or projectors, used in the same work of art, in the same viewing space.