Progressives Viewed the Schools as the Appropriate Place to Solve

Progressives viewed the schools as the appropriate place to solve problems associated with industrialization, immigration, and urbanization in part because

A) schooling could produce experts.
B) non-school institutions previously depended on to instill values were mistrusted.
C) the superiority of the scientific method could be demonstrated more widely in the schools.
D) All these answers are correct.