Legislative Success for a President Is Defined as How Often

Legislative success for a president is defined as how often the president

A) got his way on roll-call votes on which he took a clear position.
B) was able to get his legislative proposals introduced in Congress.
C) was able to veto legislation.
D) was able to get the support of the public for a legislative proposal.
E) got an invitation to appear before a joint session of Congress.