analyzing data to determine the most effective marketing strategies.

Please fill in all three questions, and write 1. 2. 3. so I know which answer is for which question.
Please provide an introduction and conclusion and proper analysis for each question. and an appendix
it would be better to answer question 1 then appendix, question 2 then appendix 3 then appendix.
I am attaching the questions document and 2 excel sheets.
1. excel called NOT FILLED is the raw excel received from Dr please fill it in.
2. Filled in, is the one we filled with the Dr in class but NOT COMPLETE. use it as a guide for the equation however the last sheet in this excel is incomplete at ALL.
Thank you! please feel free to contact me