Question: What, typically, is the speed of the second movement in a classical piece?

Is "For instance, symphonies written during the Classical period are usually divided into four movements: (1) an opening Allegro in sonata form, (2) a slow movement, (3) a minuet or scherzo, and (4) a final Allegro." the correct answer?
Choices: (A). yes. (B). no.
(A).