Which budgetary approach requires the budget agency to adopt a policy role, is characterized by a systematic policy-making style, and has a scope that includes inputs, outputs, effects, and alternatives?
A. incremental budget making
B. line-item budgeting
C. performance budgeting
D. planning-programming budgeting (PPB)
E. zero-base budgeting (ZBB)
Answer: C. performance budgeting