Final answer:
The statement is false; problem-focused coping strategies are active attempts to solve or manage the stress-causing problem, unlike suppressing competing activities, which could be seen as an emotion-focused strategy.
Step-by-step explanation:
The statement "The suppression of competing activities is an example of a problem-focused coping strategy" is false. Problem-focused coping involves actively trying to solve or manage the problem causing stress, typically by identifying the problem, considering possible solutions, and selecting a strategy to address the issue.
In contrast, emotion-focused coping consists of strategies aimed at managing the emotions associated with stress, rather than addressing the root cause of the stress itself.