3 pts Question 31 In the Ariba MedEx case, which of the following was not a stated cause of delay: O Delay in the testing O Delay in the SW requirements gathering e Delay of Sun servers O MedEx project team member had limited avalablity. Question 32 3 pts Which of the following is not a benefit for an Ariba e-procurement solution from the Med Ex/Ariba case? O Increased product quality through procurement efficiency. Eliminate 'maverick spending OConsolidate spend to leverage in contract negotiation with suppliers Reduced transaction costs in the procurement process