Final answer:
Stretch goals are difficult and challenging, but achievable. They should be specific, measurable, relevant, and time-bound, fitting within the SMART criteria framework.
Step-by-step explanation:
Stretch goals are d) difficult and challenging, but achievable. Stretch goals are intended to push the boundaries of what is possible, inspiring individuals or teams to reach higher levels of performance. While they are often more ambitious than regular goals, they still remain within the realm of realistic and attainable objectives if appropriate effort and resources are applied. These goals should also be relevant, supporting other goals and making sense within a broader strategic context. Moreover, they need to be time-bound, with a specific target date or deadline to provide a clear sense of urgency and a timeline for completion.
To ensure that stretch goals are effective, they must also adhere to the SMART criteria, being Specific and Measurable. A specific goal provides a clear direction and detailed description of what is expected, while a measurable goal allows for observable progress. This combination helps individuals and organizations strategically plan and execute actions to overcome potential barriers and successfully meet these ambitious targets.