ECAT Pre Computer Science MCQ Test For Computer Chapter 7 With Answer

MCQ's Test For ECAT Computer Science Chapter 7 Fortran 77

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ECAT Computer Science Chapter 7 Fortran 77

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Question # 1

A standardized business language is

Question # 2

Popular application of flip-flop are.

Question # 3

Conferencing in relation to computer systems means

Question # 4

A COBOL program has how many divisions

Question # 5

What is telecommuting?

Question # 6

Excess-3 code is known as

Question # 7

Temporary storage areas within the CPU are called

Question # 8

Loading the operating system into a personal computer is called

Question # 9

The smallest unit of information is a(n).

Question # 10

An organic chip is called a.

Question # 11

UNIX is an example of a(n)

Question # 12

Rearranging data in a new sequence is known as.

Question # 13

Distribution data entry means that data can be

Question # 14

The shortest period of time is a.

Question # 15

Turning an entire project over to an outside firm for development is called.

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 In EBCDIC (extended binary coded decimal interchange code) each character is denoted by
A. 3 bits
B. 4 bits
C. 5 bits
D. 8 bits
2 Page frames are typically
A. 1K or 2K bytes
B. 3K or 4K bytes
C. 2K or 3K bytes
D. 2K or 4K bytes
3 A parallel interface
A. transmit one bit at a time
B. transmit one or more bits at a time using a single wire
C. transmit 8 or more bits at a time using as many wires
D. cannot be used to connect a printer to a PC
4 The five basic parts of a computer system are
A. hardware, software, memory,VDU, and magnetic tape
B. store,arithmatic and logic unit, control unit, input device, and output device
C. CPU, ALU,software,firmware, and operating system
D. data bus,control lines,address bus,memory, and printer
5 Temporary storage areas within the CPU are called
A. ROMs
B. Registers
C. Accumulators
D. Address
6 Computer follows a simple principle called GIGO which meas
A. Garbage input good output
B. garbage in garbage out
C. great instruction great output
D. good input good output
7 Pick up wrong statement regarding analog computers
A. Initial conditions during integration operation are imposed in an analog computer during reset mode
B. Differentiators is analog circuit are not popular, became they are incapable of handling noisy ramp signals
C. Memory or storage is an essential component of an analog computer
D. Repetitive operations of analog computers are done to get a display on oscilloscope
8 Positioning of headings and columns for the report format, considered during system design, might use.
A. a record layout an organization chart
B. a decision table
C. a printer spacing chart
D. a printer spacing analysis
9 If a processor does not have direct and unassisted access to data items, these items are said to be.
A. off line
B. Time Shared
C. on line
D. None of these
10 After starting the solution to a problem is pesudocode, the next step would be
A. testing the program
B. coding the program
C. documenting the program
D. translating the program

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