In a Realist World, States Are Considered to Be "Unitary

Multiple Choice

In a realist world, states are considered to be "unitary actors." What does this mean?

A) States are assumed to be internally united, without multiple decision makers at the domestic level.
B) States can only have one foreign policy strategy.
C) States behave in a linear fashion with a clearly observable chain of events that leads to policy.
D) States do not reveal their true preferences; they prefer to put on an act on the international stage.