Which of the Following Occurs When a Defendant Makes a First

Which of the following occurs when a defendant makes a first appearance?

A) A magistrate determines whether there was proof beyond a reasonable doubt for the arrest.
B) A magistrate determines whether there was probable cause for the arrest.
C) A magistrate determines whether the defendant was properly arraigned.
D) A magistrate determines whether there was reasonable suspicion for the arrest and whether the defendant was properly arraigned.
E) A magistrate determines whether there was probable cause for the arrest and whether the defendant was properly arraigned.