; or (B) subject to any law pertaining to wages, compensation, hours, or conditions of employment under any law administered by the Secretary of Labor. (6) Additional required activity Except as provided in subsection (g), nothing in this section prevents a State from requiring more than 100 hours per month of participation in work and work preparation activities. (e) Limitations and special rules (1) Single teen head of household or married teen who maintains satisfactory school attendance For purposes of determining monthly participation rates under this section, an eligible participant who is married or a head of household and who has not attained 20 years of age shall be considered to have completed successful engagement in work activation for a month if the eligible participant— (A) maintains satisfactory attendance at secondary school or the equivalent during the month; or (B) participates in education directly related to employment for an average of at least 20 hours per week during the month. (2) Limitation on number of persons who may be treated as engaged in work activation by reason of participation in educational activities For purposes of determining monthly participation rates under this section, not more than 30 percent of the number of individuals in a State who are treated as having completed successful engagement in work activation for a month may be individuals who are determined to be engaged in work activation for the month by reason of participation in vocational educational training. (f) State option for participation requirement exemptions (1) In general For any fiscal year, a State agency, at the option of the State agency, may— (A) exempt a household that includes a child who has not attained 12 months of age from engaging in work activation