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Information Retrival Techniques MCQs | Page - 1

Dear candidates you will find MCQ questions of Information Retrival Techniques here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

Q. 1) Which of the following is golden rule for interface design?

(A) place the user in control
(B) reduce the user’s memory load
(C) make the interface consistent
(D) all of the mentioned
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Q. 2) Which of the following is not a design principle that allow the user to maintain control?

(A) provide for flexible interaction
(B) allow user interaction to be interrupt-able and undo-able
(C) show technical internals from the casual user
(D) design for direct interaction with objects that appear on the screen
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Q. 3) Which of the following is not a user interface design process?

(A) user, task, and environment analysis and modeling
(B) interface design
(C) knowledgeable, frequent users
(D) interface validation
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Q. 4) When users are involved in complex tasks, the demand on                      can be significant.

(A) short-term memory
(B) shortcuts
(C) objects that appear on the screen
(D) all of the mentioned
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Q. 5) Which of the following option is not considered by the Interface design?

(A) the design of interfaces between software components
(B) the design of interfaces between the software and human producers and consumers of information
(C) the design of the interface between two computers
(D) all of the mentioned
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Q. 6) A software might allow a user to interact via

(A) keyboard commands
(B) mouse movement
(C) voice recognition commands
(D) all of the mentioned
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Q. 7) What establishes the profile of end-users of the system?

(A) design model
(B) user’s model
(C) mental image
(D) system image
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Q. 8) What combines the outward manifestation of the computer-based system , coupled with all supporting information that describe system syntax and semantics?

(A) mental image
(B) interface design
(C) system image
(D) interface validation
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Q. 9) Which of the following is a following statement is a prepared statements?

(A) insert into department values(?,?,?)
(B) insert into department values(x,x,x)
(C) sqlsetconnectoption(conn, sql autocommit, 0)
(D) sqltransact(conn, sql rollback)
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Q. 10) Which of the following is not a source used in Mid Infrared Spectrophotometer?

(A) nernst glower
(B) high pressure mercury arc lamp
(C) globar
(D) nichrome wire
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