National defense, currency, post office, foreign affairs, & interstate commerce. b. charter local governments, education, public safety, registration & voting, intrastate commerce. c. lend and borrow money, taxation, law enforcement, charter banks, & transportation. d. public safety, national defense, education, transportation, & intrastate commerce. e. charter banks, charter local governments, national defense, registration & voting.

I'm sorry but i'm only grade

Answerthe half-reaction having the greatest tendency to occur at the anode:     i₂(aq) + 2e⁻  ⇄ 2i⁻  ;   e = +0.53 v======oxidation occurs at the anode. we must therefore find the half-reaction with the greatest tendency to oxidize.the given values of e are reduction potentials (the form of the half-reactions are of reduction).the lower the reduction potential, the higher the potential to oxidize. the half-cell with the lowest reduction potential will have the greatest tendency to oxidize at the anode.the half-reaction having the greatest tendency must be    i₂(aq) + 2e⁻  ⇄ 2i⁻    e = +0.53 vbecause its reduction potential is the lowest out of the three.