Answer: [A]: " a primary source information. "
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Explanation:
Note: An "autobiography" is inherently a "primary source" ;
→ since an autobiography is a direct account from the source.
[Note: The prefix "auto-" ; refers to "self."].
An actual speaker who is speaking—"autobiographically"—is a direct autobiographical account—and as such, a direct "primary source [of] information.
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Hope this is helpful!
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