When offering supporting material in a speech, the speaker should ensure that: the evidence comes from a credible source.
What is credible source?
Credible source is impartial and is based on evidence. It is written by a trusted author or organization.
What are the examples of a Credible source?
The examples of a Credible source are:
- Government journal
- Professional organization
- Research tanks
Hence, the correct answer is the evidence comes from a credible source.
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