Answer: The answer is- 1970s
Explanation:
Videotaped evidence is video that may be used in a court case at trial. Law enforcement officers such as police personnel are often called to court to provide essential testimony for the prosecution's case.
A testimony is a form of evidence that is obtained from a witness who makes a solemn statement or declaration of fact.
The development and widespread acceptance of videotaped evidence and testimony by police personnel began in the 1970s. As a result of this, videotaped interrogations expanded use of video technology into law enforcement practices.
