When Using Testimony, Public Speakers Must Be Certain to __________

question 49

Multiple Choice

When using testimony, public speakers must be certain to __________.

• A) avoid paraphrasing, especially for technical material.
• B) use authorities most people have never heard of
• C) double-check quotations for accuracy and do not use them out of context.
• D) use at least two experts per main point in your speech

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Definitions:

Incremental Costs

Costs that change as a result of a new decision or alternative action, also known as marginal costs.

Incremental Costs

Incremental costs are the additional costs incurred when a business increases its level of operations or production.

Make or Buy

A decision-making process used by companies to determine whether to produce goods in-house or purchase them from an external supplier.

Incremental Costs

Costs that change depending on the level of production or an alternative course of action.