Which of the Following Statements Best Defines Pay for Performance

Which of the following statements best defines pay for performance?

A) Pay for performance has never been shown to work.
B) Only a few states have ended the legal barriers to prevent linking teacher pay to student performance.
C) The 2006 Teacher Incentive Fund (TIF) grant program provides opportunities for performance-based compensation systems.
D) Pay for performance refers to salary plans that reward individual teachers, groups of teachers, or schools related to student performance.