Shortcut Notation for groups of four Binary Digits is called ____________ Number System.

Options: A. Unicode B. Decimal C. Binary D. Hexadecimal


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More Computer Fundamental Related questions:

Conversion of a hexadecimal number 3D16 to binary number is
Options: 1111012,    1100112,    110001102,    1100012

Ans:A ,A

. From where can we set the timing for each object?
Options: a. slide show, custom transition b. Slide show, Slide transition c. slide show, custom animation d. view, slide sorter

Ans:1 – C ,1 – C

A relocate program form is one which
Options: cannot be made to execute in any area of storage other than the one designated for it at the time of its coding or translation.,    consists of a program and relevant information for its relocation.,    can itself performs the relocation of its address-sensitive portions.,    all of the above

Ans:B ,B

In LISP, the function X (x). (2x+l) would be rendered as
Options: (lambda (x) (+(*2 x)l)),    (lambda (x) (+1 (* 2x),    (+ lambda (x) 1 (*2x)),    (* lambda(x) (+2x1)

Ans:A ,A

. Which of the following statements about tab order setting is NOT true?
Options: a. The actual tab order setting for a form can be used in the Form View. b. The tab order setting determines the movement of the insertion point through a form. c. The tab order setting is usually right-to-left and top-to-bottom. d. The default tab order setting can be altered by moving the controls in the Design View.

Ans:2 – c ,2 – c

What is the short cut key to open Font dialog box?
Options:  A) Ctrl + F, B) Alt + Ctrl + F, C) Ctrl + D, D) Ctrl + Shift + D,


. Which of the following is best for quick copy operation?
Options: Copy and Paste B. Windows Clipboard C. Drag and Drop D. Auto Text

Ans: – C ,

Which one of the following is a direct statement of Ohm's law?
Options: The voltage drop across a resistance is proportional to the value of resistance and the amount of current flowing through it,    The total resistance of a parallel circuit is less than the value of the smallest resistance,    The algebraic sum of voltages in a loop is equal to zero,    The algebraic sum of currents entering and leaving a point is equal to zero

Ans:A ,A

A disadvantage of Numerical Control (NC) is:
Options: the computer is not reliable,    the tape and tape reader are not reliable,    one operator is needed for each machine.,    the machine tool can easily overheat

Ans:B ,B

A path by which communication is achieved between a central processor and other devices is called
Options: Audit trail,    Network,    Bus,    Channel


. If you want to insert some slides from other presentation into current one choose
Options: a.  From Insert menu choose Slides from Files b.  From Insert menu choose Slides from Presentation c.  From Insert menu choose Slides d.  None of above

Ans:6 – A ,6 – A

High-level languages are not concerned with computer but with
Options: Assembler,    Machine code,    Compiler,    All of the above

Ans:A ,A

. Which of the following term means to reckon?
Options: A) putare B) com C) computa D) computar


. To start slide show of a presentation
Options: a.  Hit F5 key b.  From Slide Show menu choose View Show option c.  From Slide Show menu choose Rehearse timing d.  Both a & b

Ans:8 – D ,8 – D

. Which of the following can be used to navigate documents?
Options: a. frames b. hyperlinks c. web toolbar d. all of the above

Ans: –  B , –  B

. Multiprogramming systems:
Options: a. Are easier to develop than single programming systems b. Execute each job faster c. Execute more jobs in the same time period d. Are used only one large mainframe computers.

Ans:5 – c ,5 – c

To move the cursor page to page of document
Options:  A) Ctrl+PgDn, B) Ctrl+PgUp, C) Both of above, D) None of above, 


Which of the following signals is not standard RS - 232-C signal?
Options: VDR,    RTS,    CTS,    DSR

Ans:A ,A

What feature will you use to apply motion effects in between a slide exits and another enters?
Options: a. Slide Transition b. Slide Design c. Animation Objects d. Animation Scheme

Ans: – A , – A

What would you do when you want to update the data in an embedded worksheet range?
Options: double click the worksheet range object B. right click worksheet range object & choose format object C. edit the data in the destination document D. edit the data in the source document.

Ans:– A ,

Which access method is used for obtaining a record from a cassette tape?
Options: Direct,    Sequential,    Random,    All of the above

Ans:B ,B

. Which setting you must modify to print a worksheet using letterhead?
Options: a. Paper b. Margin c. Layout d. Orientation

Ans:– b,– b

Which of the following is an advantage of using an expert system development tool?
Options: imposed structure,    knowledge engineering assistance,    rapid prototyping,    All of the above

Ans:D ,D

The following are functions of a DBMS except ________ .
Options: creating and processing forms,    creating databases,    processing data,    administrating databases

Ans:A ,A

.Arrays are best data structures
Options: A)for relatively permanent collections of data b.for the size of the structure and the data in the structure are constantly changing c.for both of above situation d.for none of above situation


Ambiguity may be caused by:
Options: syntactic ambiguity,    multiple word meanings,    unclear antecedents,    All of the above

Ans:D ,D

22. The Footnote Text style defines characters as _____.
Options: a. 12-point Times New Roman and paragraphs as single-spaced and right-aligned b. 10-point Times New Roman and paragraphs as double-spaced and left-aligned c. 12-point Times New Roman and paragraphs as double-spaced and right-aligned d. 10-point Times New Roman and paragraphs as single-spaced and left-aligned

Ans:– D ,– D

. MICR stands for
Options: A) Magnetic Ink Character Reader B) Magnetic Ink Code Reader C) Magnetic Ink Cases Reader D) None


A database server is responsible for which of the following?
Options: Database storage,    Data processing logic,    Data presentation logic,    All of the above.

Ans:A ,A

. What is the method of handling deadlocks?
Options: a. Use a protocol to ensure that the system will never enter a deadlock state. b. Allow the system to enter the deadlock state and then recover. c. Pretend that deadlocks never occur in the system. d. All of the Above

Ans:5 – d ,5 – d

Ctrl + P
Options: a. Open Paragraph Dialog Box b. Open Page Format Dialog Box c. Open Save Dialog Box d. Open Print Dialog box

Ans:–  D,–  D

Requirements also serve as an evaluation checklist at the end of the development project, so they are sometimes called _____.
Options: System Development Life Cycle,    CASE tool,    Phased Conversion,    Success factors

Ans:D ,D

  A File which contains readymade styles that can be used for a presentation is called :
Options: AutoStyle B. Template C. Wizard D. Pre formatting

Ans:– B ,

    In MS-Dos 6.22, which part identifies the product uniquely  
Options: a.    MS b.    DOS c.    Ms-DOS d.    6.22

Ans:.b,Correct Answer: d. 6.22

A search value can be an exact value or it can be
Options: a. Logical Operator b. Relationship c. Wild card character d. Comparison operation

Ans:ndash; c,ndash; c

Which gate sends on a pulse when it receives one at either or both of its terminals.
Options: NOR,    NOT,    OR,    NAND

Ans:C ,C

Which of the following is a correct order of precedence in formula calculation?
Options: a. Multiplication and division exponentiation positive and negative values b. Multiplication and division, positive and negative values addition and subtraction c. Addition and subtraction positive and negative values exponentiation d. All of above

Ans:D,All of above

Robots consist of three basic components; power supply, control (memory) console, and:
Options: coaxial cable,    microcomputer,    mechanical unit (arm),    software

Ans:C ,C

“Ctrl + PageDown” is used to
Options: a. Moves the cursor one Paragraph Down b. Moves the cursor one Page Down c. Moves the cursor one Line Down d. Moves the cursor one Screen Down

Ans:–  B,–  B

. What is Thrashing?
Options: a. A high paging activity is called thrashing. b. A high executing activity is called thrashing c. A extremely long process is called thrashing d. A extremely long virtual memory is called thrashing

Ans:8 – a ,8 – a

The most common binary code in use today is the 8 bit ASCII code. What do the letters ASCII stand for?
Options: American Standard Code for International Interchange,    American Standard Code for Information Interchange,    American Standard Code for Intelligence Interchange,    American Scientific Code for Information Interchange


What do the following declaration signify? int *ptr[30];
Options: ptr is a pointer to an array of 30 integer pointers.,    ptr is a array of 30 pointers to integers.,    ptr is a array of 30 integer pointers.,    ptr is a array 30 pointers.

Ans:B ,B

A process controller:
Options: can interface to digital and analog I/O,    is useful in a continuous process control application,    can solve a PID process control equation easily,    All of the above

Ans:D ,D

. 1 The wheel on a mouse can make it easier to __________.
Options: a. scroll through documents b. select objects c. open documents d. change volume

Ans:7 – a ,7 – a

What is “Motion Path” in PowerPoint?
Options: A path to move items on a slide B. A path where PowerPoint file saved C. A path where PowerPoint Program installed D. None of above

Ans:– A ,

After trying to unload a TSR, you get an error message saying that other TSRs were loaded after the one you tried to remove. Which of the following commands could you use to see the current load order?
Options: MEM /P,    MEMMAKER,    MEM /C,    SYS:

Ans:D ,D

Management by exception is based on a
Options: positive attitude towards problem recognition,    negative attitude toward problem recognition,    indifferent attitude toward problem recognition,    All of the above

Ans:A ,A

16. How much space in minimum must be provided between columns?
Options: a. 0″ b. 0.5″ c. 1″ d. 1.5″

Ans:– A ,– A

. What produces useful information out of data?
Options: A) Computer B) Processing C) Programming D) none of above


A database object in MS Access that stores a question about the data in database?
Options: a. Table b. Form c. Query d. Report

Ans:ndash; c,ndash; c