The Nurse Is Providing Group Education About Warfarin (Coumadin)to a Group

The nurse is providing group education about warfarin (Coumadin) to a group of Asian- and African-American clients who have experienced strokes.The nurse determines that learning has occurred when the clients make which statement?

A) "We might need less medication than other ethnic groups."
B) "We might need to have more frequent blood tests."
C) "We might need more medication than other ethnic groups."
D) "We might need to have less frequent blood tests."