Which of the following options regarding ERP systems are correct? 1. ERP stands for Enterprise Resource Planning. II. ERP systems collect, process and store data in a centralised database. III. ERP systems integrate some aspects of a company's operations with the accounting information system. IV. ERP systems share up-to-date information across business processes so that business activities can be coordinated. O Options III and IV only. O Options II, III, and IV only. O Options I, II and III only. Options I, II, and IV only.