; (5) the average cost per participant for the participants who received training services, disaggregated by the type of entity that provided the training services, during the most recent program year and the 3 preceding program years; and (6) information on indicators specified by the Secretary concerning the impact of the training services on the wages, skills, recruitment, and retention of participants. 204. Report on career pathways, training standards, and apprenticeships for domestic workers (a) Definition In this section, the term Secretary means the Secretary of Labor, acting after consultation with the Secretary of Education and the Secretary of Health and Human Services. (b) Preparation (1) In general The Secretary shall conduct an interim study and a final study regarding the development of career pathways, national training standards, and credentials for domestic workers. (2) Contents The study required under paragraph (1) shall— (A) (i) examine how the establishment of career pathways, national training standards, or credentials could enable the Nation to meet the growing demand for domestic workers; and (ii) make recommendations on whether and, if so, how that establishment could improve wages and working conditions across the domestic worker industry; and (B) (i) examine how the creation or expansion of apprenticeship programs for domestic workers, including apprenticeship programs conducted at work sites of domestic workers and apprenticeships that use peer educators and peer mentors for such workers, could improve opportunities for such workers