Faraday's Law of Electrolysis States That the Mass of a Substance

Faraday's Law of Electrolysis states that the mass of a substance produced at an electrode during electrolysis (m) is directly proportional to the number of moles of electrons transferred at that electrode (n) .Which of the following equations correctly characterizes the relation?

A) m = k*n
B) As the number of electrons transferred increases the mass deposited decreases.
C) There is one conversion factor possible that relates m and n.
D)
E) All of the above correctly describe this relation.