Which of the following is true of parallel transmission?
A. It involves the simultaneous transmission of eight bits.
B. The speed is quoted in bits per second.
C. It is slower than serial trans¬mission.
D. Most microcomputers commu¬nicate with other computers in this mode.
E. All of the above are true.
Answer: Option A
This Question Belongs to Computer Science >> Management Information Systems
Which of the following is(are) true of the EDP auditors?
A. they should have computer expertise
B. they will be replaced by traditional auditors in the near future
C. two of the above
D. currently, there is a very high demand for them, particularly from firms that use personal computers
E. None of the above
Controls of data communication deal with
A. the communication channel
B. the computer
C. terminals
D. All of the above
E. None of the above
A. depositing cash when bank is closed
B. paying bank customer bills automatically
C. storing papers in a bank vault
D. depositing payments to bank customers
E. None of the above
Critical path of the PERT chart is:
A. path which takes the longest time to complete the project
B. the shortest path
C. both of the above
D. path which takes the shortest time to complete the project
E. None of the above
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