The evolution of the role of information systems and technology in organizations can be described as encompassing three eras. Which of the following is incorrect?
1) The Strategic Information Systems (SIS) era - which refers to the search for opportunities to create or achieve strategic advantages from IS/IT began in the 1980's.
2) The so-called Management Information Systems (MIS) era came later with the concern for providing information from operations for managerial decision making.
3) The first early investments in IT - traditionally known as the Data Processing (DP) era - were concerned with automating manual information processes using computers.
4) None of the options