Identify the main factors that influence purchasing decision making.

This should include: A.An explanation of product life cycle and product life cycle cost analysis. B.Identify the main factors that influence purchasing decision making. C.Analysis of how Product life cycle(PLC)impacts on purchasing decision making. D.Summary and conclusion. The structure of the essay should include 1.introduction2.Analysis3.case study(support your argument)which can be combined with 2.4.summary and conclusion.5.References6.Appendix(if applicable)