An ED decides to forecast in order to improve its service. Which of the following best describes the advantages forecasting offers? Select one: a. It will help the ED combine repetitive tasks into batches, reducing throughput. b. It will help the ED reduce its fixed costs without treating any additional patients. c. It will help the ED better predict demand on its services, thereby helping it to schedule resources better. d. It will help the ED focus on and better manage uncommon cases that demand resources