Final answer:
Deciding to do flexibility exercises three days a week is an example of a SMART goal.
Step-by-step explanation:
Deciding to do flexibility exercises three days a week is an example of a SMART goal. SMART stands for Specific, Measurable, Achievable, Relevant, and Time-bound. By setting a specific goal of doing flexibility exercises three days a week, the student is being specific about their intention and making their goal measurable. This goal is also achievable and relevant because flexibility exercises are beneficial for overall health and well-being. Finally, by setting a frequency of three days a week, the student is making their goal time-bound.