The health care organization is canceling its contract with the company that provided all of the IV pumps due to staff members' complaints about the quality of the product. A new IV pump is needed. Which of the following is the best way to initiate the change to a new IV pump? Select one: a. Vendors who provide IV pumps to hospitals should be contacted to provide the nursing staff members with an opportunity to explore their options. b. The nurse supervisor must gain support for the change to a new IV pump. c. The old IV pumps should be maintained to keep them operating for as long as possible until they do not work anymore and a new IV pump must be implemented. d. Administrators should decide which IV pump is the most cost-effective for the organization