________________ is a program code that cannot work without being inserted into another program.
A. Worm
B. Virus
C. Sniffer
D. Spoofing
Answer: Option B
A. Worm
B. Virus
C. Sniffer
D. Spoofing
Answer: Option B
A. Management level system
B. Operational level system
C. Knowledge level system
D. Strategic level system
A. Decision Support System (DSS)
B. Management Information System (MIS)
C. Executive Support System (ESS)
D. Transaction Processing System (TPS)
A. Decision Support System (DSS)
B. Management Information System (MIS)
C. Executive Support System (ESS)
D. Transaction Processing System (TPS)
A. Knowledge workers
B. Executives
C. System analysts
D. Data workers
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