forcasting recurrence

need to forecast a recurrence: attached is a graph that we are suppose to use to answer the questions. The questions are also attached to this post. I am soo confused about this exercise!. SO if someone could do this that would be GREAT!!!.
Do you need a similar assignment done for you from scratch? We have qualified writers to help you. We assure you an A+ quality paper that is free from plagiarism. Order now for an Amazing Discount!
Use Discount Code "Newclient" for a 15% Discount!

NB: We do not resell papers. Upon ordering, we do an original paper exclusively for you.