Question

What is metadata

A. It is a name for the data that is lost during data
compression
B. Data that has been analyzed and classified as significant
C. Is it the name for data that is not compressed
D. It is data about data sauce as file size,data format,creation data ect

Answer 1

The answer is D. Metadata describes other data which is usually considered normal. A metadata file would by definition be a configurable file that is binded to a project with normal data and would assign project's properties inside itself.