Which of the following is not an example of a communication strategy?

The correct choice, which identifies an option that is not an example of a communication strategy, is based on the understanding of what constitutes effective communication behaviors.

Communication strategies refer to techniques and approaches that facilitate clear and effective exchange of information. Paraphrasing and asking for help are both strategies that demonstrate active engagement and comprehension. Paraphrasing helps in confirming understanding and validating the message, while asking for help encourages dialogue and clarity.

Avoidance, while it can be a behavior exhibited in communication, typically does not serve as a strategy for effective communication and can lead to misunderstandings. It may involve evading the topic or an issue, which does not foster an open line of communication.

In contrast, "Excursion" does not relate to recognized communication strategies. It may imply a detour in conversation or a figurative journey away from the main point, but it lacks the purposeful engagement characteristic of effective communication techniques. Therefore, identifying it as not fitting within the category of communication strategies is accurate.