On Educational Costs: Fixed, Quasi-Fixed and Variable Costs Share BY Abby Hayes Published Jun 12, 2017 Abby Hayes Abby has been part of the marketing team at EdChoice since 2015. She lives in Indianapolis with her husband and two kids. RELATED POSTS School Choice in the States: March 2024 Ed Tarnowski Updated March 29, 2024 School Choice Participation by Students with Disabilities John Kristof Updated March 28, 2024