Final answer:
The domain not assessed by the Baecke Physical Activity Questionnaire is household or domestic activity, which includes tasks like cleaning and cooking.
Step-by-step explanation:
The Baecke Physical Activity Questionnaire assesses physical activity in three separate domains: work activity, sport activity, and leisure-time physical activity (non-sport). Thus, the domain of physical activity (P.A) that is NOT assessed by the Baecke P.A Questionnaire is b- Household or domestic activity.
This domain includes activities like cleaning, cooking, and other housework, which are not directly evaluated by the Baecke Questionnaire. The questionnaire is designed to provide a subjective measure of a person's habitual physical activity over the past 12 months.