Which of the following are inputs to the Plan Procurements process? 
A. Risk register, scope baseline, enterprise environmental factors, organizational process assets, project schedule 
B. Risk register, scope baseline, make-or-buy decisions, organizational process assets, project schedule 
C. Project management plan, qualified seller list, contract, enterprise environmental factors, teaming agreements 
D. Project management plan, qualified seller list, contract, make-or-buy decisions, teaming agreements