Question

In a written message, a claim must be

Answer 1

Answer:

In a written message, a claim must be... proven with strategic support.

Explanation:

A claim is a statement about something, which could, in theory, be supported with evidence. It is an assertion about the way things are, or were, or will be, or should be. Claims are, almost by definition, controversial, in the sense that not everyone agrees with them. That is why they require evidence.

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