Final answer:
Documentary evidence is written data that can support claims in academic or legal contexts, including emails, call records, and other written records.
Step-by-step explanation:
Documentary evidence is data stored in written form, on paper, or in electronic files, such as e-mail messages and telephone call-detail records. It encompasses any information that can support a claim or assertion within a factual context. For academic purposes or legal proceedings, accurate and current documentary evidence is essential to establish credibility and support your argument or case.
When seeking to prove a point or a concept, it's crucial to utilize various forms of evidence. Examples include definitions which clarify key terms, empirical proof based on tangible evidence that can be consistently observed, and primary source data that comes directly from original documents or firsthand accounts.
Whether you are presenting a proposal, conducting an experiment, or making a case in court, selecting evidence that is factual, relevant, and meets the requirements of your task is imperative. As such, documentary evidence is a powerful tool to support any investigative or scholarly endeavor, providing a factual backbone for your claims.