The Sustained Attention to Response Test (SART) is a psychological assessment tool specifically designed to evaluate an individual's ability to maintain focus and control responses over a period.
Key aspects measured by the SART include:
High performance demands on sustained attention and response inhibition lead to increased cognitive load, which is directly related to Mental Fatigue. Therefore, the SART is primarily used to measure this cognitive state.
The correct option is B, indicating that the SART is used to measure Mental Fatigue.