Case study) Giant consumer product: the sale promotion resource allocation decision

Hi there, this assignment is for Marketing class, so plz I need the writer is professional at marketing.
What I need from you is 1read the case… 2you will find that the company need to do sale promotion for some of their products but they wanna make sure that decision will not be affected badly on others that involved. So, in order to determine that you gotta do 3 financial analysis for the past period as it Shown in Exhibit1-4.
And then I need it on PowerPoint for presentation.
Slides should include brief about the problem most important is slides are explaining the financial analysis that you used to determine your decision at the end.
Plz, financial analysis is most important in the case as will know after you read it.
Here is the link for the case