Question :

When was the world’s first laptop computer introduced in the market and by whom ?


A) Hewlett-Packard, 1980
B) Epson, 1981
C) Laplink Traveling Software Inc, 1982
D) Tandy Model-200, 1985

Answer : B

Description :



Related Questions - 1


What are the three decisions making operations performed by the ALU of a computer?


A) Grater than
B) Less than
C) Equal to
D) All of the above

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Related Questions - 2


Storage capacity of magnetic disk depends on


A) tracks per inch of surface
B) bits per inch of tracks
C) disk pack in disk surface
D) All of above

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Related Questions - 3


BCD is


A) Binary Coded Decimal
B) Bit Coded Decimal
C) Binary Coded Digit
D) Bit Coded Digit

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Related Questions - 4


An application suitable for sequential processing is


A) Processing of grades
B) Payroll processing
C) Both a and b
D) All of above

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Related Questions - 5


A dumb terminal has


A) an embedded microprocessor
B) extensive memory
C) independent processing capability
D) a keyboard and screen

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