Write a 1050- to 1400-word paper in which you do thefollowing: Describe the project procurement planning process. SeeSection 12.1 in the PMBOK Guide. Identify the most valuableoutput of the plan procurement process and explain why you believeit is most valuable. Explain the various contract types anddescribe whobuyer or sellerhas the most at risk for eachcontract type. Describe a source selection criterion that would beapplicable to any project and identify three criteria that wouldapply to most projects. See Section 220.127.116.11 in the PMBOK Guide.Analyze the ethical concerns that should be considered whenidentifying source selection criteria. Explain the role of riskmanagement in the procurement planning process. Format your paperconsistent with APA guidelines.