Which of the statements listed is true regarding the following redox reaction occurring in a spontaneous electrochemical cell?  

Mg(s) + Cu²⁺(aq) → Cu(s) + Mg²⁺(aq)

(a) Mg is oxidized at the anode.

(b) Cu²⁺ is reduced at the cathode.

(c) Electrons flow from the Mg electrode to the Cu electrode.

(d) Anions in the salt bridge flow from the Cu half-cell to the Mg half-cell.

(e) All of the above.