Rate the following argument fragment on its writing, argument, and language skills:
Evidence: In the electoral college voters aren't essentially voting for a president but they are voting for a group of electors who will then elect a president. The electors can be picked in many different ways. Sometimes they are they are picked at state conventions, they can be picked at state party's central committe, or sometimes the presidental canidate picks them themselves according to Bradford Plumer (source 2).

Score: 2