1.Which of the following is NOT one of the steps to identifying an optimal outcome?

A、
A、 Ask all of the stakeholders what they think is the optimal outcome.;
B、
B、 Identify an optimal outcome.;
C、
C、 Discern the extent to which our institutions produce optimal outcomes and the divergences between actual and optimal outcomes.;
D、
D、 Use knowledge of problems and behavioral causes as a basis for designing appropriate policy solutions.