1. IS Functions in Business IS is the system of persons, data records and activities that process the data and information in a given organization, including manual processes or automated processes. IS is responsible for maintaining the hardware,software,datastorage,and networks. Formal Organizational Unit responsibility for Information technology services
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3. CIO is a senior manager who sees the use of IT on the firm.
4. CIO have a strong business background and play leadership role in integrating technology