Computer - Mock Test 75

Question 741

A data communication facility on which data can be transmitted in two directions is referred as?

A) Duplex B) Simplex C) Triplex D) None of these

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Question 742

The speed at which data is transferred from the main memory to another medium on which data are recorded is referred as?

A) Data transfer rate B) Byte C) Buds D) None of these

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Question 743

A storage devices where the access time is effectively independent of the location of the data is referred as?

A) Direct access B) Secondary storage C) Primary storage D) None of these

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Question 744

Diagnostic routines is a?

A) Programs used to print error messages B) Indicates system problems and improper program instructions C) Both A & B are true D) None of these

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Question 745

Speech synthesis is?

A) The ability to input data directly into a computer system by speaking to it B) The ability to output data directly from a computer system in spoken words C) Processing of voice in computer systems D) None of .these

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Question 746

Speech synthesis is?

A) The ability to input data directly into a computer system by speaking to it B) The ability to output data directly from a computer system in spoken words C) Processing of voice in computer systems D) None of .these

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Question 747

ASCll File is?

A) document file in the universally recognized text format B) Word processor C) System file D) None of these

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Question 748

Speech recognition is?

A) Ability to input data directly into a computer system by speaking to it B) Ability to output data directly from a computer system by speaking. C) processing of voice in computer systems D) None of these

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Question 749

ASCII?

A) An extended version of ASCII-7 B) Is a 8-bit code C) Both A & B are true D) Both A & B are false

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Question 750

A branch of computer science that deals with computers that possess reasoning, learning and thinking capabilities that resemble those of human beings is recognized as?

A) Software engineering B) Artificial intelligence C) Hardware engineering D) Nons of these

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