Related Questions

Consider a company that assembles computers. The probability of a faulty assembly of any computer is p. The company therefore subjects each computer to a testing process. This testing process gives the correct result for any computer with a probability of q. What is the probability of a computer being declared faulty?
A pq + (1 - p) (1 - q)
B (1 - q)p
C (1 - p)q
D pq
___ controls the way in way in which the computer system functions and provides a means by which users can interection with the computer .
A The operating system
B The motherboard
C The platform
D applictaion software
____ controls the way in which the computer system functions and provides a means by which users can interact with the computer.
A The operating system
B The mother board
C The platform
D Application software
...... controls the way in which the computer system functions and provides a means by which users can interact with the computer
A The platform
B The operating system
C Application software
D The motherboard
................. controls the functioning of the computer system as well as provides users the means to interact with the computer.
A The motherboard
B A network
C The platform
D The operating system
Sometime data are gathered over a period of time and collected into a group before entering them into a computer for processing. What type of processing is it called?
A Interactive processing
B Sequential processing
C Batch processing
D Group processing
E None of the above
Which of the following terms could be used to describe the concurrent processing of computer programs, via CRTs, on one computer system?
A Time-sharing
B Online processing
C Interactive processing
D All the above processing
E None of the above
The processing, which normally consists of a small computer with one or more peripheral devices, connected via a high-speed line to the large control computer is known as
A On-line processing
B Remote-terminal processing
C Batch mode processing
D Intelligent terminal Processing
E None of the above
The Central Processing Unit is an embeded chip that acts as the 'brains' of a computer. What Intel chip was used in the Altair (the first real personal computer)?
A 6502
B 8080
C 6400
D 8286
In processing controls must be established in a system, in order to
A prohibit tampering with information by unauthorized person
B Verify that all data have been processed
C block or trap faulty data from entry into processing
D All of the above
E None of the above

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