1. Director of Institutional Research Blackburn College, 700 College Ave., Box 1049, Carlinville, IL 62626 (corresponding author).
2. Associate Director for Facilities, Planning and Management, 108 General Services Building, Iowa State Univ., Ames, IA 50011-4001.
3. Graduate Student in Business Education, Humboldt Univ., Berlin, Germany.
4. Professor of Statistics and Educational Leadership and Policy Studies, E005A Lagomarcino Hall, Iowa State Univ., Ames, IA 50011-3180.
5. Program Coordinator in Facilities, Planning and Management, 108 General Services Building, Iowa State Univ., Ames, IA 50011-4001.