Answer:difficult goals, when accepted, result in higher performance than do easy goals
Step-by-step explanation:
Goal setting theory explains that setting of goals that are can challenge an individual together with good effort will bring about huge result.
A goal is set to give direction on what to do, its motivates an individual to do more and achieve a good result especially when challenging.
A Goa must be specific with a clear direction, it should be achievable and realistic yet challenging. A goal that is not clearly stated may not be achievable.
Challenging goals makes an individual do extra work but it brings about results that are extraordinary.