A(n) _____ investigates, analyzes, designs, develops, installs, evaluates, and maintains a company’s information systems.
A. application developer
B. database administrator
C. network administrator
D. systems analyst
Answer: D
Computer Science & Information Technology
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Ray, a computer professional, works from home using a tablet. He separates the display from the keyboard for his convenience. Which of the following types of tablet computers is Ray using?
A. ?Stand-alone notebook-tablet computers B. ?Notebook-tablet mainframe computers C. ?Notebook-tablet supercomputers D. ?Hybrid notebook-tablet computers
Computer Science & Information Technology
Discuss the two important functions that NAT serves.
What will be an ideal response?
Computer Science & Information Technology
Explain why e-mail servers are difficult to manage.
What will be an ideal response?
Computer Science & Information Technology
3
Item 2 in the figure above is the Active Point setting.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology