From the scenario, supposing the absence of quantitative data, find out the qualitative methods which could be used in this scenario. Now, suppose you have acquired some time series data which would enable you to make short, medium and long term forecasts. Ascertain the quantitative method that will give you with the most accurate forecast. Give a rationale for your responses. Aside from the maximizing profits, develop guidelines that list the key factors which managers must consider when deciding whether or not to outsource or integrate forwards or backwards. Find out the key factors which you believe to be the most influential. Give a rationale for your response.