Macro project revise answers and fill in incomplete ones, $

I am posting the answers to a macro assignment someone tried answering, but did it incomplete and late. Attached is the questions for the assigment, the answers that person gave me and the answer for part 3 B which I need made into graphs. I mainly just need answers for #3, 7, 8 and anything in red. Any takers? I would like to receive a good greade and most of the work is already done so it isn’t too complicated. Need detailed answers as you see onones that have been done. Please correct any you catch has a mistake as well.