In evaluating a letter checklist, which elements should be present according to the checklist provided?
a) Proper greeting, who you are and why you are writing, two arguments for your position, a response to one opposing argument, a restatement of your position, and a call for action.
b) Proper greeting, two arguments for your position, a restatement of your position, and a call for action.
c) Proper greeting, who you are and why you are writing, a restatement of your position, and a call for action.
d) Proper greeting, who you are and why you are writing, two arguments for your position, and a response to one opposing argument.