When in doubt about whether information is commonly known, a speaker should
A) just assume that listeners know it.
B) refrain from using it in her speech.
C) use it, but not worry about citing the source.
D) document it.

Question

Quizplus · Accepted Answer

When a speaker is unsure if information is commonly known, it is best practice to document it. This ensures clarity, credibility, and avoids potential issues of plagiarism or misinformation.

When in Doubt About Whether Information Is Commonly Known, a Speaker