The Supreme Court Uses the "Lemon Test" to Determine the Constitutionality

The Supreme Court uses the "Lemon test" to determine the constitutionality of which type of law?

A) Laws that define the separation between church and state.
B) Laws having to do with freedom of speech.
C) Laws regulating the rights of the accused.
D) Laws having to do with religious beliefs.
E) Laws applying to agricultural imports.