Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Describe the trend in tuition and fees from 1978-2008: Costs have increased, except for private universities.; Except for one 5-year period, cost have increased.; Costs have constantly increased over each 5-year period.; There is no observable pattern
Right answer summary: Costs have constantly increased over each 5-year period.
Question state: todo